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Eight simple changes to our neighbourhoods can help us age well

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/jerome-n-rachele-251972">Jerome N Rachele</a>, <a href="https://theconversation.com/institutions/australian-catholic-university-747">Australian Catholic University</a>; <a href="https://theconversation.com/profiles/james-f-sallis-407885">James F Sallis</a>, <a href="https://theconversation.com/institutions/university-of-california-san-diego-1314">University of California, San Diego</a>, and <a href="https://theconversation.com/profiles/venurs-loh-118864">Venurs Loh</a>, <a href="https://theconversation.com/institutions/australian-catholic-university-747">Australian Catholic University</a></em></p> <p>Where we live can play a big part in ageing well, largely because of the links between physical activity and wellbeing. <a href="https://www.ahuri.edu.au/__data/assets/pdf_file/0012/2181/AHURI_Final_Report_No214_Downsizing-amongst-older-Australians.pdf">Research shows</a> that two-thirds of Australians prefer to age in place. That is, we want to live independently in our homes for as long as we can. Our neighbourhoods and their design can then improve or hinder our ability to get out of the house and be physically active.</p> <p>The rapid ageing of Australia’s population only adds to the importance of neighbourhood design. In 2016, 15% of Australians were aged 65 or older. That proportion is <a href="https://www.aihw.gov.au/reports-statistics/population-groups/older-people/overview">projected to double</a> by 2056.</p> <p>These trends present several <a href="https://www.aihw.gov.au/reports-statistics/population-groups/older-people/reports">social and economic challenges</a>, particularly for the health sector. Designing neighbourhoods in ways that promote physical activity can help overcome these challenges.</p> <p> </p> <h2>Eight simple steps</h2> <p>The following is a short list of <a href="https://ijbnpa.biomedcentral.com/articles/10.1186/s12966-017-0471-5">evidence-based steps</a> local and state governments can take to assist older people to be physically active. These involve minor but effective changes to neighbourhood design.</p> <p><strong>Improve footpaths:</strong> Research indicates that older people have a <a href="https://theconversation.com/why-older-people-get-osteoporosis-and-have-falls-68145">higher risk of falls</a>. Ensuring footpaths are level and crack-free, and free from obstructions, will encourage walking among older people – especially those with a disability.</p> <p><strong>Connected pedestrian networks:</strong> Introducing footpaths at the end of no-through-roads and across long street blocks reduces walking distances to destinations. This makes walking a more viable option.</p> <p><strong>Slowing traffic in high-pedestrian areas:</strong> Slowing traffic <a href="https://www.heartfoundation.org.au/images/uploads/publications/Safe-Speed-Evidence-Report.pdf">improves safety</a> by reducing the risk of a collision. It also reduces the risk of <a href="https://www.ncbi.nlm.nih.gov/pubmed/28557669">death and serious injury</a> in the event of a collision.</p> <p><strong>Age-friendly street crossings:</strong> Installing longer pedestrian crossing light sequences gives older pedestrians <a href="https://academic.oup.com/ageing/article/41/5/690/47318/Most-older-pedestrians-are-unable-to-cross-the">more time to cross</a>, and installing refuge islands means those who walk more slowly can cross the street in two stages.</p> <p><strong>Disabled access at public transport:</strong> Although a form of motorised transport, public transport users undertake more incidental physical activity compared with car users. This is because they walk between transit stops and their origins and destinations. Improving disabled access helps make public transport a viable option for more older people.</p> <p><strong>Places to rest:</strong> <a href="https://bmcpublichealth.biomedcentral.com/articles/10.1186/1471-2458-13-1054">Providing rest spots</a> such as benches enables older people to break up their walk and rest when needed.</p> <p><strong>Planting trees:</strong> Planting trees <a href="http://www.sciencedirect.com/science/article/pii/S0277953614004109?via%3Dihub">creates more pleasant scenery</a> to enjoy on a walk. It also provides shade on hot days.</p> <p><strong>Improving safety:</strong> Ensuring that streets are well-lit and reducing graffiti and signs of decay are likely to <a href="https://www.ncbi.nlm.nih.gov/pubmed/24552845">improve perceptions of safety</a> among older people.</p> <h2>Why physical activity matters</h2> <p>Physical function – the ability to undertake everyday activities such as walking, bathing and climbing stairs – often declines as people age. The reason for this is that ageing is often accompanied by a reduction in muscle strength, flexibility and cardiorespiratory reserves.</p> <p>Regular physical activity can <a href="https://www.ncbi.nlm.nih.gov/pubmed/14552936">prevent or slow the decline</a> in physical function, even among those with existing health conditions.</p> <p>Middle-to-older aged adults can reduce their risk of physical function decline <a href="https://ijbnpa.biomedcentral.com/articles/10.1186/1479-5868-7-38">by 30%</a> with regular physical activity (at least 150 minutes per week). This includes recreational physical activity, like walking the dog, or incidental physical activity, such as walking to the shops or to visit friends.</p> <p>By making minor changes as outlined above, the health and longevity of our elderly population can be extended. Such changes will help our elderly age well in place.</p> <p><em><a href="https://theconversation.com/profiles/jerome-n-rachele-251972">Jerome N Rachele</a>, Research Fellow in Social Epidemiology, Institute for Health and Ageing, <a href="https://theconversation.com/institutions/australian-catholic-university-747">Australian Catholic University</a>; <a href="https://theconversation.com/profiles/james-f-sallis-407885">James F Sallis</a>, Professorial Fellow, Institute for Health and Ageing, Australian Catholic University, and Emeritus Professor, Department of Family Medicine and Public Health, <a href="https://theconversation.com/institutions/university-of-california-san-diego-1314">University of California, San Diego</a>, and <a href="https://theconversation.com/profiles/venurs-loh-118864">Venurs Loh</a>, PhD Candidate, Institute for Health and Ageing, <a href="https://theconversation.com/institutions/australian-catholic-university-747">Australian Catholic University</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/eight-simple-changes-to-our-neighbourhoods-can-help-us-age-well-83962">original article</a>.</em></p> </div>

Travel Tips

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Nicole Kidman bids farewell to her mother at intimate funeral

<p>Nicole Kidman has said a tearful goodbye to her beloved mother, Janelle Ann Kidman, during an intimate funeral service held at St Francis Xavier Catholic Church in Lavender Bay, Sydney.</p> <p>The 57-year-old Oscar winner was supported by her husband, country music star Keith Urban, and their two daughters, Sunday Rose and Faith Margaret, as family and close friends gathered to honour Janelle’s life.</p> <p>84Janelle Kidman, 84, <a href="https://www.oversixty.com.au/health/caring/nicole-kidman-confirms-heartbreaking-family-news" target="_blank" rel="noopener">passed away in early September</a> after a long illness. The family, including Nicole's sister, journalist Antonia Kidman, and Janelle’s eight grandchildren, shared moving tributes at the service. Among them was TV host Lucia Hawley, the eldest of the grandchildren, who gave a heartfelt speech.</p> <p>The service was also attended by a number of notable figures from Australia’s entertainment industry, including actor Russell Crowe, broadcaster Peter Overton, and his wife, television personality Jessica Rowe.</p> <p>The news of her mother's passing reached Nicole while she was in Venice, Italy, for the Venice Film Festival on September 8, where she was being honoured with the Best Actress award for her role in the upcoming thriller <em>Babygirl</em>. Unable to attend the ceremony, director Halina Reijn accepted the award on her behalf and read a touching message from Kidman, in which the actress expressed her grief.</p> <p>“Today, I arrived in Venice to find out shortly after my brave and beautiful mother, Janelle Ann Kidman, had just passed,” Kidman’s statement began. “I’m in shock and I have to go to my family, but this award is for her. She shaped me, she guided me, and she made me. I am beyond grateful that I get to say her name to all of you through Halina. The collision of life and art is heartbreaking. My heart is broken.”</p> <p>Janelle Kidman’s cause of death has not been publicly disclosed, but she had reportedly been battling health issues since 2016 when she suffered a suspected heart scare. Her passing comes nearly a decade after the death of her husband, Dr Antony Kidman, who died of a heart attack in Singapore in 2014.</p> <p>Kidman, who divides her time between Nashville, Manhattan, and Australia, remains close to her family despite her international career, often speaking about the pivotal role her mother played in her life and career.</p> <p><em>Images: 9News / Instagram</em></p>

Family & Pets

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Cruise director shares little known ship facts

<p dir="ltr">A cruise director has revealed little known facts about cruise ships and their dedicated staff, while sharing tips for eager travellers.  </p> <p dir="ltr">Luigi Incarnato, cruise director for MSC, is often seen hosting events, introducing acts and getting involved with passengers onboard his cruises. </p> <p dir="ltr">He shared his top tips for passengers with <em><a href="https://travel.nine.com.au/cruising/cruise-ship-worker-msc-world-europa/cab3f458-35e0-4989-aa3e-ce0cec1eee6b">9Travel</a></em>, while also revealing some industry secrets. </p> <p dir="ltr">When asked what people may not have considered about the crew and vessel of a cruise ship, Luigi shared that even more work goes into pulling off a trip than one might think. </p> <p dir="ltr">He said, “Our crew onboard comes from more than 60-70 countries of the world, spread on all continents, leading to an exceptionally culturally diverse team, which we are very proud of.”</p> <p dir="ltr">“Each one of our crew members is remarkably hard working and skilled in their trade. Our crew comes onboard for an average of six to seven months then goes home to rest for an average of two months and reembarks, possibly on a new ship.”</p> <p dir="ltr">“We also work on national holidays, on Christmas Day and New Year's Eve.”</p> <p dir="ltr">Luigi added that there is one thing many people may not think to bring onboard, that is of vital importance. </p> <p dir="ltr">When asked what essential to pack, he said, “Their complete health issues history and a medicine list with any prescriptions that may be needed during the cruise.”</p> <p dir="ltr">“A suitable wardrobe for the theme nights, especially for the elegant and white dress code evenings, and sunscreen.”</p> <p dir="ltr"><em>Image credits: Shutterstock </em></p>

Cruising

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Expert shares best destinations for solo female travellers

<p dir="ltr">At 63 years old, Christina Ford is a seasoned traveller, with most of her travels being done alone. </p> <p dir="ltr">After exploring dozens of countries with just her own company, Ford has shared her tips on where to go and how to stay safe for other women who are contemplating seeing the world by themselves. </p> <p dir="ltr">When asked for her favourite destinations for solo female travellers, Ford told <em><a href="https://www.dailymail.co.uk/travel/article-13865159/solo-travel-tips-women-best-countries-italy-canada.html">MailOnline</a></em> that there are two places she will also recommend. </p> <p dir="ltr">She said, “I am a huge fan of Italy and have travelled there extensively. My favourite solo place is Cinque Terre, five ancient fishing villages connected by sea, train or hiking. It's the perfect combination of healthy living, gorgeous vistas and fabulous food.”</p> <p dir="ltr">Christina also recommends her home country of Canada as “great for solo travellers”, explaining, “If you prefer something more urban, Toronto is a fantastic choice. Often described as New York run by the Swiss, it’s a great food town with safe and clean public transit. As a solo traveller, it’s easy to get a single ticket for a Broadway-style show.” </p> <p dir="ltr">“Canada is generally a safe country filled with friendly people who will gladly point you in the right direction - and probably apologise if you get lost. But part of the fun and growth of travelling is allowing yourself to get lost!”</p> <p dir="ltr">Christina went on to emphasise that “safety is crucial” for solo women travellers, and recommended to always carry a phone charger as “you never know where the day could take you” and sharing your live location with a friend or family member can provide peace of mind. </p> <p dir="ltr">She also always pins her hotel's location on Google Maps and advises “using your common sense” around “sketchy areas”, and also recommends not travelling anywhere without travel insurance. </p> <p dir="ltr">After falling in love with travelling solo, Christina wants to share how valuable travelling alone is, and urges women not to be dissuaded by seeing the world if you don’t have a companion. </p> <p dir="ltr">She said, “There are so many fabulous things about travelling solo. You’re on your own schedule, doing what you want to do. Your time is your own, and you can pivot at any moment.”</p> <p dir="ltr">“And you meet new people. Far more than if you were travelling with someone. Plus, you learn how capable you are. I’ve learned more about myself travelling alone than at almost any other time - it’s amazing discovering what great company you are!”</p> <p dir="ltr"><em>Image credits: Instagram </em></p>

Travel Tips

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How do heat protectants for hair work? A chemistry expert explains

<div class="theconversation-article-body"> <p><em><a href="https://theconversation.com/profiles/daniel-eldridge-1494633">Daniel Eldridge</a>, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a></em></p> <p>Heat can do amazing things to change your hairstyle. Whether you’re using a curling wand to get ringlets, a flat iron to straighten or a hair dryer to style, it’s primarily the heat from these tools that delivers results.</p> <p>This comes with casualties. While your hair is surprisingly tolerant to heat compared with many other parts of your body, it can still only withstand so much. Heat treatment hair appliances frequently operate at over 150°C, with some reportedly <a href="https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2019.00298/full#B13">reaching</a> <a href="https://www.researchgate.net/publication/289291195_Thermal_degradation_of_hair_I_Effect_of_curling_irons">over 200°C</a>. At these temperatures, your hair can end up fried.</p> <p>Many people use heat protectants, often in the form of sprays, to minimise the damage. So how do these protectants work? To answer that, I first have to explain exactly what heat does to your tresses on the molecular level.</p> <h2>What heat does to your hair</h2> <p>A large proportion of your hair is made up of proteins. There are attractive forces between these proteins, known as hydrogen bonds. These bonds play a big role in dictating the shape of your locks.</p> <p>When you heat up your hair, the total attraction of these hydrogen bonds become weaker, allowing you to more easily re-shape your hair. Then, when it cools back down, these attractions between the proteins are re-established, helping your hair hold its new look until the proteins rediscover their normal structure.</p> <p>The cuticle – the outermost protective layer of your hair – contains overlapping layers of cells that lose integrity when they’re heated, damaging this outer protective layer.</p> <p>Inside that outer layer is the cortex, which is rich in a protein called keratin.</p> <p>Many proteins don’t <a href="https://pubmed.ncbi.nlm.nih.gov/21635854/">hold up structurally</a> after intense heating. Think of cooking an egg – the change you see is a result of the heat altering the proteins in that egg, unravelling them into different shapes and sizes.</p> <p>It’s a <a href="https://library.scconline.org/v049n04/33">similar story</a> when it comes to heating your hair. The proteins in your hair are also susceptible to heat damage, reducing the overall strength and integrity of the hair.</p> <p>Heat can also affect substances called melanin and <a href="https://pubmed.ncbi.nlm.nih.gov/21443842/">tryptophan</a> in your hair, resulting in a change in pigmentation. Heat-damaged hair is <a href="https://pubmed.ncbi.nlm.nih.gov/21635854/">harder to brush</a>.</p> <p>The damage is even more devastating if you use heat styling tools such as <a href="https://labmuffin.com/why-you-should-never-straighten-or-curl-wet-hair/">curling irons or straighteners</a> to <a href="https://library.scconline.org/v062n01/23">heat wet hair</a>, as at the high treatment temperatures, the water soaked up by the fibres can violently evaporate.</p> <p>The result of this is succinctly described by science educator and cosmetic chemist Michelle Wong, also known as <a href="https://labmuffin.com/how-do-heat-protectant-hair-products-work/">Lab Muffin</a>. She notes if you heat wet hair this way, “steam will blast through your hair’s structure”.</p> <p>This steam bubbling or bursting through the hair can <a href="https://pubmed.ncbi.nlm.nih.gov/21443842/">cause substantial damage</a>.</p> <p>It’s worth noting hair dryers don’t concentrate heat in the same way as styling tools such as flat irons or curling wands, but you still need to move the hair dryer around constantly to avoid heat building up in one spot and causing damage.</p> <p>Once heat damage is done, regardless of whether it is severe or mild, the best remaining options are symptom management or a haircut.</p> <p>For all of these reasons, when you’re planning to heat treat your hair, protection is a good idea.</p> <h2>How hair protectants work</h2> <p>When you spray on a hair protectant, many possible key ingredients can go to work.</p> <p>They can have <a href="https://library.scconline.org/v062n01/15">daunting-looking names</a> like polyvinyl pyrrolidone, methacrylates, polyquaterniums, silicones and more.</p> <p>These materials are chosen because they readily stick onto your hair, creating a coating, a bit like this:</p> <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/615002/original/file-20240822-16-beyt90.jpg?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=1000&amp;fit=clip"><img src="https://images.theconversation.com/files/615002/original/file-20240822-16-beyt90.jpg?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/615002/original/file-20240822-16-beyt90.jpg?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=600&amp;h=225&amp;fit=crop&amp;dpr=1 600w, https://images.theconversation.com/files/615002/original/file-20240822-16-beyt90.jpg?ixlib=rb-4.1.0&amp;q=30&amp;auto=format&amp;w=600&amp;h=225&amp;fit=crop&amp;dpr=2 1200w, https://images.theconversation.com/files/615002/original/file-20240822-16-beyt90.jpg?ixlib=rb-4.1.0&amp;q=15&amp;auto=format&amp;w=600&amp;h=225&amp;fit=crop&amp;dpr=3 1800w, https://images.theconversation.com/files/615002/original/file-20240822-16-beyt90.jpg?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;h=283&amp;fit=crop&amp;dpr=1 754w, https://images.theconversation.com/files/615002/original/file-20240822-16-beyt90.jpg?ixlib=rb-4.1.0&amp;q=30&amp;auto=format&amp;w=754&amp;h=283&amp;fit=crop&amp;dpr=2 1508w, https://images.theconversation.com/files/615002/original/file-20240822-16-beyt90.jpg?ixlib=rb-4.1.0&amp;q=15&amp;auto=format&amp;w=754&amp;h=283&amp;fit=crop&amp;dpr=3 2262w" alt="A cartoon of coating attached to a strand of hair." /></a><figcaption><span class="caption">Hair protectant applies a coating to your hair.</span> <span class="attribution"><span class="source">Author provided</span></span></figcaption></figure> <p>This coating is a protective layer; it’s like putting an oven mitt on your hands before you handle a hot tray from the oven.</p> <p>To demonstrate, I created these by examining hair under a microscope before and after heat protectant was applied:</p> <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/615001/original/file-20240822-16-s2ufqy.jpg?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=1000&amp;fit=clip"><img src="https://images.theconversation.com/files/615001/original/file-20240822-16-s2ufqy.jpg?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/615001/original/file-20240822-16-s2ufqy.jpg?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=600&amp;h=293&amp;fit=crop&amp;dpr=1 600w, https://images.theconversation.com/files/615001/original/file-20240822-16-s2ufqy.jpg?ixlib=rb-4.1.0&amp;q=30&amp;auto=format&amp;w=600&amp;h=293&amp;fit=crop&amp;dpr=2 1200w, https://images.theconversation.com/files/615001/original/file-20240822-16-s2ufqy.jpg?ixlib=rb-4.1.0&amp;q=15&amp;auto=format&amp;w=600&amp;h=293&amp;fit=crop&amp;dpr=3 1800w, https://images.theconversation.com/files/615001/original/file-20240822-16-s2ufqy.jpg?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;h=369&amp;fit=crop&amp;dpr=1 754w, https://images.theconversation.com/files/615001/original/file-20240822-16-s2ufqy.jpg?ixlib=rb-4.1.0&amp;q=30&amp;auto=format&amp;w=754&amp;h=369&amp;fit=crop&amp;dpr=2 1508w, https://images.theconversation.com/files/615001/original/file-20240822-16-s2ufqy.jpg?ixlib=rb-4.1.0&amp;q=15&amp;auto=format&amp;w=754&amp;h=369&amp;fit=crop&amp;dpr=3 2262w" alt="These high magnification images of untreated hair, and hair sprayed with a heat treatment spray, show what a difference it can make." /></a><figcaption><span class="caption">These high magnification images of untreated hair, and hair sprayed with a heat treatment spray, show how the product coats your hair strands.</span> <span class="attribution"><span class="source">Author provided</span></span></figcaption></figure> <p>Just like an oven mitt, a hair protectant delays the heat penetration, results in less heat getting through, and helps spread out the effect of the heat, a bit like in this image:</p> <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/615003/original/file-20240822-16-tf7xsj.jpg?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=1000&amp;fit=clip"><img src="https://images.theconversation.com/files/615003/original/file-20240822-16-tf7xsj.jpg?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/615003/original/file-20240822-16-tf7xsj.jpg?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=600&amp;h=233&amp;fit=crop&amp;dpr=1 600w, https://images.theconversation.com/files/615003/original/file-20240822-16-tf7xsj.jpg?ixlib=rb-4.1.0&amp;q=30&amp;auto=format&amp;w=600&amp;h=233&amp;fit=crop&amp;dpr=2 1200w, https://images.theconversation.com/files/615003/original/file-20240822-16-tf7xsj.jpg?ixlib=rb-4.1.0&amp;q=15&amp;auto=format&amp;w=600&amp;h=233&amp;fit=crop&amp;dpr=3 1800w, https://images.theconversation.com/files/615003/original/file-20240822-16-tf7xsj.jpg?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;h=293&amp;fit=crop&amp;dpr=1 754w, https://images.theconversation.com/files/615003/original/file-20240822-16-tf7xsj.jpg?ixlib=rb-4.1.0&amp;q=30&amp;auto=format&amp;w=754&amp;h=293&amp;fit=crop&amp;dpr=2 1508w, https://images.theconversation.com/files/615003/original/file-20240822-16-tf7xsj.jpg?ixlib=rb-4.1.0&amp;q=15&amp;auto=format&amp;w=754&amp;h=293&amp;fit=crop&amp;dpr=3 2262w" alt="Cartoon demonstrating the difference between heating unprotected and protected hair" /></a><figcaption><span class="caption">Hair protectant can help spread out the effects of the heat.</span> <span class="attribution"><span class="source">Author provided</span></span></figcaption></figure> <p><a href="https://library.scconline.org/v049n04/33">This helps</a> prevent moisture loss and damage to both the protective surface cell layer (the cuticle) and the protein structure of the hair cortex.</p> <p>For these barriers to work at their best, these heat-protecting layers need to remain bound to your hair. In other words, they stick on <em>really</em> well.</p> <p>For this reason, continued use can sometimes cause a <a href="https://link.springer.com/article/10.1007/s12221-010-0507-9">buildup</a> which can change the feel and weight of your hair.</p> <p>This buildup is not permanent and can be removed with washing.</p> <p>One final and important note: just like when you use a mitt for the oven, heat does still get through. The only way to prevent heat damage to your hair altogether is to not use heated styling tools.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/233206/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/daniel-eldridge-1494633">Daniel Eldridge</a>, Senior Lecturer in Chemistry, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/how-do-heat-protectants-for-hair-work-a-chemistry-expert-explains-233206">original article</a>.</em></p> </div>

Beauty & Style

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Tributes flow after young model dies suddenly

<p>A young model has been remembered as the "most beautiful, caring and supportive woman" by her friends after she died tragically in a fatal car accident. </p> <p>Aussie model Elise Hodder, 24, was at a rave with her friends and as they were leaving the venue in Melbourne in the early hours of Sunday morning, she was hit by a vehicle that allegedly reversed at speed in a car park.</p> <p>Two others were also hit in the accident, as a 26-year-old woman was taken to hospital with serious injuries to her lower body, while a 25-year-old man was also struck but escaped unharmed.</p> <p>According to police, Hodder was pronounced dead at the scene. </p> <p>Prior to the accident, the young model appeared in New York's <em>Vanguard</em> Magazine, as well as many other prominent photo shoots. </p> <p>The 23-year-old man behind the wheel at the time of the crash is accused of having cannabis in his system and police say he allegedly blew three times over the legal blood alcohol content limit.</p> <p>In the wake of the fatal accident, the man has been charged with several offences, including culpable driving causing death, dangerous driving causing death and negligently causing serious injury, as police also allege he was driving without a licence.</p> <p>Tributes have poured in for Hodder after her sudden death, with loved ones sharing memories of the "hilarious" young woman who was "unapologetically herself".</p> <p>Hodder's father said his daughter's death left him "torn apart", as he wrote, "You were the most beautiful, caring and supportive woman."</p> <p>"We will cherish every memory and support all your friends as you always did for others. [I'm] torn apart, but your smile and heartbeat will always be with us. Words can’t even begin to describe the grief that floods her family and friends. I will carry you in my heart forever."</p> <p>Another friend also shared her immense grief on social media, writing, "To know Elise, was to love Elise."</p> <p>"Never have I met someone so hilariously and unapologetically herself. Her laugh was infectious, her eyes bewildering, and a heart so full of love."</p> <p><em>Image credits: Instagram / Facebook</em></p>

Caring

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2024 Wildlife Photographer of the Year revealed

<p>The finalists of the 2024 Wildlife Photographer of the Year competition have been revealed, with the talented photographers capturing the magic of the animal kingdom. </p> <p>The competition, run by the Natural History Museum, saw its largest number of entries yet, with 59,228 entries from 117 countries and territories.</p> <p>Shane Gross, a Canadian photojournalist, was the overall winner of Wildlife Photographer of the Year for his captivating image capturing the "magical underwater world of western toad tadpoles."</p> <p>Kathy Moran, Chair of the Jury and Editor said: "The jury was captivated by the mix of light, energy and connectivity between the environment and tadpoles. We were equally excited by the addition of a new species to the Wildlife Photographer of the Year archive."</p> <p>A few other winners included a photo of a "curious" leopard seal looking into the camera, a sleeping baby monkey, and a "wrestle" between an anaconda and caiman. </p> <p>Dr Doug Gurr, Director of the Natural History Museum said: "Wildlife Photographer of the Year's longevity is a testament to the vital importance and growing appreciation of our natural world."</p> <p>"We are delighted to feature such inspiring images in this year's portfolio - these are photographs that not only encourage further wildlife conservation efforts, but that spark the creation of real advocates for our planet on a global scale."</p> <p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 1rem; color: #212529; font-family: -apple-system, 'system-ui', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji'; font-size: 16px; background-color: #ffffff;">Take a look at some of this year's best entries below.</p> <p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 1rem; color: #212529; font-family: -apple-system, 'system-ui', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji'; font-size: 16px; background-color: #ffffff;"><em>Images: Wildlife Photographer of the Year</em></p> <p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 1rem; color: #212529; font-family: -apple-system, 'system-ui', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji'; font-size: 16px; background-color: #ffffff;"> </p>

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Update on search for Samantha Murphy

<p>A fresh search for the body of Samantha Murphy, 51, has been initiated months after her disappearance and the <a href="https://www.oversixty.com.au/finance/legal/how-samantha-murphy-s-digital-data-could-be-a-crucial-clue" target="_blank" rel="noopener">discovery of her mobile phone</a> near a dam. Murphy was last seen on February 4 when she left for a 14km run through the Canadian State Forest, a route she frequently travelled.</p> <p>In a statement, a Victoria Police spokesperson said, "Detectives from the Missing Persons Squad as well as a range of specialist resources from across Victoria Police, New South Wales Police, and the Australian Federal Police are involved in the search."</p> <p>The renewed search, which began on Tuesday and continues today, focuses on bushland near Grenville, a new area in the Ballarat region. Despite numerous efforts, Murphy's body has yet to be found. The police have urged the public to stay away from the area to avoid interfering with the investigation.</p> <p>Murphy’s mobile phone was recovered in June by detectives near a dam in Buninyong, about 10 minutes from her home in Ballarat. The phone was found undamaged in its teal-coloured case and was still functional. Earlier searches were conducted in the Buninyong area and the Canadian State Forest, but they yielded no results.</p> <p>The disappearance of the Victorian mother has gripped the local community, with many participating in earlier searches. Her family has been kept informed of the ongoing investigation.</p> <p><a href="https://www.oversixty.com.au/finance/legal/everything-we-know-about-samantha-murphy-s-accused-killer" target="_blank" rel="noopener">Patrick Orren Stephenson</a>, 22, remains in custody as the primary suspect in Murphy’s disappearance. Stephenson, the son of former AFL player Orren Stephenson, was last in court on August 8 and is not expected to appear again until November 14.</p> <p>Prosecutors requested a 12-week adjournment during the August hearing to review a brief of evidence, which includes extensive CCTV footage.</p> <p>The investigation continues as police and specialists work tirelessly to locate Murphy’s remains and bring closure to her family.</p> <p><em>Images: Supplied</em></p>

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Trump escapes second assassination attempt

<p>Former president Donald Trump has escaped a second assassination attempt while playing golf at his private club in Florida. </p> <p>According to local authorities, a Secret Service agent was one hole ahead of Trump when he spotted a rifle barrel sticking out of the fence, which was later found to be an AK-47 with a scope, at the Trump International Golf Club, West Palm Beach on Sunday. </p> <p>The Secret Service opened fire on the suspect, who fled the scene only to later be pulled over on the highway and taken into custody. </p> <p>The FBI said Trump had been the subject of “an apparent assassination attempt” at his Florida golf club.</p> <p>Officials at a media briefing after the incident said a witness took a photo of the suspect's car as he fled the scene, helping authorities track him down. </p> <p>The Secret Service officer who was on the course and spotted the weapon was praised for doing a “fantastic job”.</p> <p>“What they do is they have an agent that jumps one hole ahead of time towards where the [former] president was at, and he was able to spot this rifle barrel sticking out of the fence and immediately engaged that individual, at which time the individual took off,” the Palm Beach County Sheriff Ric Bradshaw said.</p> <p>“In the bushes where this guy was is an AK-47 style rifle with a scope, two backpacks – which were hung on the fence that had ceramic tile in them and a GoPro, which he was going to take pictures with.” </p> <p>Trump posted an update on his social media platform to assure his supporters he was unharmed in the attempted assassination. </p> <p>“There were gunshots in my vicinity, but before rumours start spiralling out of control, I wanted you to hear this first: I AM SAFE AND WELL!” he wrote.</p> <p>“Nothing will slow me down. I will NEVER SURRENDER! I will always love you for supporting me.”</p> <p>The attempted shooting comes just months after Trump was injured during another assassination attempt in July while speaking at a rally in Pennsylvania. </p> <p><em>Image credits: Shutterstock/CRISTOBAL HERRERA-ULASHKEVICH/EPA-EFE/Shutterstock Editorial</em></p>

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Bill Shorten quits politics and reveals his next move in heartfelt speech

<p>Bill Shorten has announced his shock departure from politics after an almost two-decade-long career in parliament.</p> <p>The former Labor leader will remain in cabinet until his retirement from politics in February next year, when he will start a new career as vice chancellor of the University of Canberra.</p> <p>In a media conference in the Prime Minister’s courtyard on Thursday, Shorten made the shocking announcement alongside Anthony Albanese, reflecting on his career. </p> <p>“Over 30 years ago, when I joined the Australian Workers Union, I was driven by the belief that everyone, regardless of circumstance, deserves an equal opportunity,” Mr Shorten said.</p> <p>“The opportunity to fulfil their potential. Fair wages, safe workplaces, decent conditions, that is what they are all about. It’s about recognising the merit and worth of every individual. As the same principle that brought me here in 2007.”</p> <p>"Every day in this job, and I'm sure every member of parliament agrees, is a privileged day."</p> <p>He also shared his motivation behind moving into the education sector, highlighting his love of education. </p> <p>“Education is the modern means of taking someone from disadvantage to advantage in a way that no other method can,” Mr Shorten told a media conference in the Prime Minister’s court yard.</p> <div> <div id="sda-INARTICLE"></div> </div> <p>“Universities have a critical role to play. The hopes and dreams of Australians are lifted when they are able to fulfil their own potential and the hopes and dreams of our nation are lifted as well.”</p> <p>Albanese also praised his colleague and his extraordinary career, saying, "Through his years as leader, no-one worked harder than Bill."</p> <p>"No-one brought more energy, enthusiasm, ideas and ambition to advocating the need for a Labor government."</p> <p><em>Image credits: ABC</em></p>

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Tom Cruise steals the show at epic Paris 2024 Closing Ceremony

<p>As the Olympic flame was extinguished to signal the Paris 2024 Games officially closed, a surprising famous face stole the show at the epic closing ceremony. </p> <p>In true Olympics style, as the French capital wrapped up their Games, they passed the torch to the 2028 host city Los Angeles, who were having their own celebratory concert. </p> <p>To help in the handover, acting legend Tom Cruise, who is famous for doing many of his own stunts, came in with a skydiving stunt reminiscent of his <em>Mission Impossible</em> films that saw him swing from atop Stade de France before touching down on the stadium’s field.</p> <p>The 62-year-old actor greeted athletes as he walked toward the stage to the final guitar shreds of the American national anthem, as the crowd erupted in cheers. </p> <p>He received the Olympic flag from Los Angeles Mayor Karen Bass and gymnast Simone Biles, then strapped it safely to the back of a motorcycle and rode off into the sunset, which switched into a pre-recorded video that tracked his journey to Hollywood.</p> <blockquote class="twitter-tweet"> <p dir="ltr" lang="en">Thank you, Paris! Now off to LA. <a href="https://t.co/MxlAb0hZbT">pic.twitter.com/MxlAb0hZbT</a></p> <p>— Tom Cruise (@TomCruise) <a href="https://twitter.com/TomCruise/status/1822749650463732136?ref_src=twsrc%5Etfw">August 11, 2024</a></p></blockquote> <p>In the video, Cruise sped down the streets of Paris on the motorcycle, passing landmarks like the Eiffel Tower, and cruised onto a waiting airplane.</p> <p>"I'm on my way," he said, as he put on skydiving gear, as he then leapt from the plane and headed to the iconic Hollywood sign, where he turned the "O"s into Olympic rings before passing the flag off to Olympic cyclist Kate Courtney.</p> <p>The Olympics wrapped up with USA winning over overall medal tally with an impressive 126 medals, followed closely by China in second place and Japan in third place. </p> <p>Australia wasn't far behind in fourth place, as Nine commentary applauded the Aussie athletes for their most successful games ever.</p> <p>"The theme of the Closing Ceremony tonight: record," Eddie Maguire said in commentary for Nine.</p> <p>"It was a record performance by our Australian athletes. Paris provided record crowds, record ratings around the world on all platforms of media."</p> <p>"Paris, merci beaucoup, au revoir. See you in four years when the City of Angels welcomes the world to the city of dreams for LA 2028."</p> <p><em>Image credits: Nine Network </em></p>

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Cruise passengers share why you never leave your cabin balcony door open

<p>A couple on a cruise ship have learned the hard way why you should never leave the balcony door in your cruise cabin open and unattended for too long. </p> <p>While on a cruise around the US and docked in the port of Orlando in Florida, the couple took to TikTok to share their "horror" experience of when their cabin filled up with birds. </p> <p>In the video, they opened the door to their room and were swarmed by a flock of birds as they captioned the video, "When you go on a cruise and you come back to a bunch of (bird emoji) everywhere."</p> <p>"Felt like we were living in a horror movie scene. I can breathe now because I can (laugh)about it," the passenger added.</p> <div class="embed" style="font-size: 16px; box-sizing: inherit; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; outline: currentcolor !important;"><iframe class="embedly-embed" style="box-sizing: inherit; margin: 0px; padding: 0px; border-width: 0px; border-style: none; vertical-align: baseline; width: 600px; max-width: 100%; outline: currentcolor !important;" title="tiktok embed" src="https://cdn.embedly.com/widgets/media.html?src=https%3A%2F%2Fwww.tiktok.com%2Fembed%2Fv2%2F7423175328480136491&display_name=tiktok&url=https%3A%2F%2Fwww.tiktok.com%2F%40greedy810%2Fvideo%2F7423175328480136491&image=https%3A%2F%2Fp16-pu-sign-useast8.tiktokcdn-us.com%2Fobj%2Ftos-useast5-p-0068-tx%2FoM5JajVJBIUqbExUAiiApxIM8Af9zqBEi0wBCg%3Flk3s%3Db59d6b55%26x-expires%3D1729123200%26x-signature%3DC%252F8Xte%252FDJymZpHuGaa4Y8zX%252F6AA%253D%26shp%3Db59d6b55%26shcp%3D-&key=59e3ae3acaa649a5a98672932445e203&type=text%2Fhtml&schema=tiktok" width="340" height="700" frameborder="0" scrolling="no" allowfullscreen="allowfullscreen"></iframe></div> <p>The video was taken on the Carnival Freedom cruise ship in the USA, with the couple later posting another video of a room steward catching two birds in a cardboard box.</p> <p>Viewers in the comments were a mix of amused and horrified, as one person wrote, "You're not supposed to leave your balcony door open when you're gone."</p> <p>"You have a whole Alfred Hitchcock movie in your room," another commented, comparing the scene with the film,<em> The Birds</em>.</p> <p>Others speculated that the unusual behaviour of the birds could be impacted by the nearby Hurricane Milton. </p> <p><em>Image credits: TikTok</em></p>

Cruising

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Young woman dies after horror cruise fall

<p>A woman in her 20s has died after plunging from the MSC Virtuosa cruise ship in the middle of the night. </p> <p>The cruise ship was travelling from Lisbon to Southampton when disaster struck at around 2am on October 12. </p> <p>While air ambulance successfully winched her out of the English Channel, she was pronounced dead at the hospital despite the best efforts of medics. </p> <p>British and French police are now probing the unidentified woman's death, <em>The Sun</em> reported. </p> <p>The ship originally sounded a Man Overboard alert and spotlights were then used to light up the sea, as aircraft from France and the Channel Islands attended the sea. </p> <p>Infra-red cameras were used to locate the woman, who would've struggled to survive in the cold water. </p> <p>At around 3am French time, an emergency alert was issued saying that a person was missing, a coast guard told <em>The Sun</em>. </p> <p>A helicopter was sent to a search area just north Les Casquets rocks, near the Channel Island of Alderney, while a plane from  Channel Islands Air Search was sent to the scene from Guernsey, along with lifeboat crews.</p> <p>The £650 million ($A1.2 billion) vessel, which has a crew of more than 1500 and can carry up to 6300 passengers, remained in the area before making its way to Southampton. </p> <p>“A guest on board MSC Virtuosa went overboard on 12 October, while the ship was sailing to Southampton,” a Virtuosa spokesperson said.</p> <p>“The body was later recovered with the involvement of the authorities.</p> <p>“We are deeply saddened by this tragic event, and our thoughts are with the family during this difficult time.</p> <p>“Out of respect for their privacy, we will not be providing further details.”</p> <p>A Hampshire Police spokesperson added: “The investigation is not being managed by UK authorities.”</p> <p><em>Images: P.Cartwright / Shutterstock.com/ Channel Islands Air Search</em></p> <p> </p>

Travel Trouble

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Why hurricanes like Milton in the US and cyclones in Australia are becoming more intense and harder to predict

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/andrew-dowdy-119002">Andrew Dowdy</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a>; <a href="https://theconversation.com/profiles/liz-ritchie-tyo-1509061">Liz Ritchie-Tyo</a>, <a href="https://theconversation.com/institutions/monash-university-1065">Monash University</a>, and <a href="https://theconversation.com/profiles/savin-chand-1351050">Savin Chand</a>, <a href="https://theconversation.com/institutions/federation-university-australia-780">Federation University Australia</a></em></p> <p>Tropical cyclones, known as hurricanes and typhoons in other parts of the world, have caused huge damage in many places recently. The United States has just been hit by <a href="https://www.nhc.noaa.gov/graphics_at4.shtml?start">Hurricane Milton</a>, within two weeks of <a href="https://theconversation.com/how-hurricane-helene-became-a-deadly-disaster-across-six-states-240522">Hurricane Helene</a>. Climate change <a href="https://www.worldweatherattribution.org/climate-change-key-driver-of-catastrophic-impacts-of-hurricane-helene-that-devastated-both-coastal-and-inland-communities/">likely made their impacts worse</a>.</p> <p>In Australia, the tropical cyclone season (November to April) is approaching. The Bureau of Meteorology this week released its <a href="http://www.bom.gov.au/climate/cyclones/australia/">long-range forecast</a> for this season.</p> <p>It predicts an average number of tropical cyclones, 11, are likely to form in the region. Four are expected to cross the Australian coast. However, the risk of severe cyclones is higher than average.</p> <p>So what does an average number actually mean in our rapidly changing climate? And why is there a higher risk of intense cyclones?</p> <p>The bureau’s forecast is consistent with scientific evidence suggesting climate change is likely to result in fewer but more severe tropical cyclones. They are now more likely to bring stronger winds and <a href="https://hess.copernicus.org/articles/28/1251/2024/hess-28-1251-2024.pdf">more intense rain and flooding</a>.</p> <h2>Climate change is making prediction harder</h2> <p>Our knowledge of tropical cyclones and climate change is based on multiple lines of evidence <a href="https://doi.org/10.1175/BAMS-D-18-0189.1">globally</a> and for the Australian region. This work includes our studies based on <a href="https://www.nature.com/articles/s41558-022-01388-4">observations</a> and <a href="https://link.springer.com/article/10.1007/s00382-018-4497-4">modelling</a>.</p> <p>The bureau’s seasonal outlook in recent years has assumed an average of 11 tropical cyclones occurring in our region (covering an area of the southern tropics between longitudes 90°E and 160°E). It’s based on the average value for all years back to 1969.</p> <p>However, for the past couple of decades the annual average is below nine tropical cyclones. In earlier decades, it was over 12. This long-term downward trend adds to the challenge of seasonal predictions.</p> <p>The most recent above-average season (assuming an average of 11) was almost 20 years ago, in the <a href="http://www.bom.gov.au/cyclone/tropical-cyclone-knowledge-centre/history/climatology/">2005–06 summer with 12 tropical cyclones</a>. Since then, any prediction of above-average tropical cyclone seasons has not eventuated.</p> <h2>El Niño and La Niña influences may be changing too</h2> <p>Historical observations suggest more tropical cyclones tend to occur near Australia during La Niña events. This is a result of warm, moist water and air near Australia, compared with El Niño events. The shifting between El Niño and La Niña states in the Pacific region is known as the El Niño-Southern Oscillation (ENSO).</p> <p>Such events can be predicted with a useful degree of accuracy several months ahead in some cases. For example, the US National Oceanic and Atmospheric Administration (NOAA) has <a href="https://www.cpc.ncep.noaa.gov/products/analysis_monitoring/lanina/enso_evolution-status-fcsts-web.pdf">forecast</a>:</p> <blockquote> <p>La Niña is favored to emerge in September–November (71% chance) and is expected to persist through January–March 2025.</p> </blockquote> <p>Based on that, one might expect a higher-than-average number of tropical cyclones for the Australian region. However, the <a href="https://rmets.onlinelibrary.wiley.com/doi/abs/10.1002/asl2.502">ENSO influence on tropical cyclones has weakened</a> in our region. It’s another factor that’s making long-range predictions harder.</p> <p>The <a href="http://www.bom.gov.au/climate/enso/outlook/">bureau’s ENSO outlook</a> is somewhat closer to neutral ENSO conditions, based on its modelling, compared to NOAA’s leaning more toward La Niña. The bureau says:</p> <blockquote> <p>Should La Niña form in the coming months, it is forecast to be relatively weak and short-lived.</p> </blockquote> <p>The bureau’s prediction of an average number of tropical cyclones this season is broadly consistent with its prediction of close-to-average ENSO conditions.</p> <h2>So what does this all mean for this cyclone season?</h2> <p>If we end up getting an average Australian season for the current climate, this might actually mean fewer tropical cyclones than the historical average. The number might be closer to eight or nine rather than 11 or 12. (Higher or lower values than this range are still possible.)</p> <p>However, those that do occur could have an increased chance of being <a href="http://www.bom.gov.au/cyclone/tropical-cyclone-knowledge-centre/understanding/categories/">category 4 or 5 tropical cyclones</a>. These have stronger winds, with gusts typically exceeding 225km per hour, and are more likely to cause severe floods and coastal damage.</p> <p>If we end up getting more than the recent average of eight to nine tropical cyclones, which could happen if NOAA predictions of La Niña conditions eventuate, that increases the risk of impacts. However, there is one partially good news story from climate change relating to this, if the influence of La Niña is less than it used to be on increasing tropical cyclone activity.</p> <p>Another factor is that the <a href="http://www.bom.gov.au/climate/ocean/sst/#/anom/global/weekly/20241006">world’s oceans are much warmer than usual</a>. Warm ocean water is one of several factors that provide the energy needed for a tropical cyclone to form.</p> <p>Many ocean heat <a href="https://climatereanalyzer.org/clim/sst_daily/?dm_id=world2">records have been set</a> recently. This means we have been in “uncharted waters” from a temperature perspective. It adds further uncertainty if relying on what occurred in the past when making predictions for the current climate.</p> <h2>Up-to-date evidence is vital as climate changes</h2> <p>The science makes it clear we need to plan for tropical cyclone impacts in a different way from what might have worked in the past. This includes being prepared for potentially fewer tropical cyclones overall, but with those that do occur being more likely to cause more damage. This means there are higher risks of damaging winds, flooding and coastal erosion.</p> <p>Seasonal prediction guidance can be part of improved planning. There’s also a need for enhanced design standards and other climate change adaptation activities. All can be updated regularly to stay consistent with the best available scientific knowledge.</p> <p>Increased preparedness is more important than ever to help reduce the potential for disasters caused by tropical cyclones in the current and future climate.</p> <hr /> <p><em>The authors acknowledge the contribution of CSIRO researcher <a href="https://theconversation.com/profiles/hamish-ramsay-19549">Hamish Ramsay</a> during the writing of this article.</em><!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/241000/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><a href="https://theconversation.com/profiles/andrew-dowdy-119002"><em>Andrew Dowdy</em></a><em>, Principal Research Scientist in Extreme Weather, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a>; <a href="https://theconversation.com/profiles/liz-ritchie-tyo-1509061">Liz Ritchie-Tyo</a>, Professor of Atmospheric Sciences, <a href="https://theconversation.com/institutions/monash-university-1065">Monash University</a>, and <a href="https://theconversation.com/profiles/savin-chand-1351050">Savin Chand</a>, Associate Professor, Applied Mathematics and Statistics, <a href="https://theconversation.com/institutions/federation-university-australia-780">Federation University Australia</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/why-hurricanes-like-milton-in-the-us-and-cyclones-in-australia-are-becoming-more-intense-and-harder-to-predict-241000">original article</a>.</em></p> </div>

Travel Trouble

Health

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"One of the best": Home and Away stars pay tribute to colleague

<p>Former and current stars of <em>Home and Away</em> have paid tribute to their colleague, who has passed away after a battle with cancer. </p> <p>Bruce Murray, who worked as a key grip behind the scenes of the show, has died just one year after going public with his diagnosis of oesophageal cancer. </p> <p>The news of his passing has rocked the show, with cast mates taking to social media to share their stories of their time with Bruce. </p> <p>"Love you Brucey, you beautiful thing," Emily Weir, who plays Mackenzie Booth said on Instagram.</p> <p>What a man, never a dull moment on the set or on the dance floor," Sarah Roberts, who played Willow Harris on the show before leaving in 2021, wrote.</p> <p>"One of the reasons I loved going to work... couldn't stop giggling at his jokes and his dance moves. I'll miss you Brucey!"</p> <p>"One of the best gone too soon," <em>Home and Away</em>'s head of makeup and hair, Laura Vazquez posted on Instagram. "Will miss you, mate. Can't believe I won't be seeing you again. RIP Brucey, you absolute legend."</p> <p>Murray's diagnosis with stage four oesophageal cancer was made public in October 2023, when his loved ones launched a GoFundMe page to help raise money for his family as he underwent treatment.</p> <p>"Recently our beloved, good friend, Bruce Murray was diagnosed with Stage 4 Oesophageal Cancer which has unfortunately gone into his blood stream and formed multiple cancers on his bones – ribs, spine, collar bone, sacrum, and hips," the GoFundMe page's message read.</p> <p>Many<em> Home and Away</em> alumni contributed to the GoFundMe, including Ada Nicodemou, Matt Little, Georgie Parker, Jessica Tovey, Stephanie Panozzo, Pia Miller, Ethan Browne, Axle Whitehead, and Philippa Northeast as well as numerous other anonymous donations and donations from producers and other Home and Away staffers, with the page raising $51k for Bruce's treatment.</p> <p>Bruce is survived by his wife of 19 years, Shelley Murray – who is a costume designer and head of the <em>Home and Away</em> wardrobe department – and their two children.</p> <p><em>Image credits: Instagram</em></p>

Caring

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Hugh Jackman pleads for help in search for missing Broadway star

<p>Hugh Jackman is using his influence and wide reach to assist in the search for his former Broadway co-star, Zelig Williams, who has been missing since early October.</p> <p>Williams, a 28-year-old performer known for his roles in <em>MJ The Musical</em> and <em>Hamilton</em>, was last seen on October 3 at his home in Columbia, South Carolina. At the time of his disappearance, he was wearing a white T-shirt, black shorts and brown slides.</p> <p>The non-profit organisation <a href="https://blackandmissinginc.com/" target="_blank" rel="noopener">Black and Missing</a> has released a missing person poster, stating that authorities believe Williams was last spotted driving in the Congaree National Park area, where his vehicle was later found abandoned.</p> <p>Jackman, who performed with Williams during the 2019 concert tour <em>The Man. The Music. The Show</em>, has taken to social media to amplify the call for information. On his 56th birthday, the Australian actor shared a photo of Williams and his mother with a link to a news report from <em>Good Morning America</em>, urging his 34.5 million Instagram followers to report any information to local authorities.</p> <p>"If anyone has any information on the whereabouts of ZELIG WILLIAMS please reach out to your local authorities," Jackman wrote in his post. He has continued to spread the message, using Instagram stories to ask followers to contact the Richland County Sheriff's Office with any potential leads.</p> <p>"Zelig, we love you and are praying for your safe return. Please pass this message on!!!" Jackman added.</p> <p>Williams' disappearance has left his family in anguish. His aunt, Christine McLaughlin Barber, initially believed he might have been involved in a car accident after receiving an SOS signal from his phone around 9:50am on October 3, shortly after he left home. However, authorities have since ruled out this possibility.</p> <p>Richland County Sheriff Leon Lott revealed to local news outlet WISTV that an extensive search operation has been underway, utilising helicopters, boats and drones to cover vast areas. "We've searched on foot, in the air, at various locations," Lott said. "We are also using other investigative techniques involving cell phones and other means, which I cannot disclose at this time."</p> <p>Lott also said that Williams is in need of prescription medication, adding urgency to the search.</p> <p>Williams' cousin, Mieoki Corbin-Jacobs, expressed the family's heartbreak, telling WISTV: "It's devastation. It's devastation for someone who is so close to his family to just disappear like that... there's no way to describe it."</p> <p>The Broadway community, along with Jackman, continues to rally in hopes of locating Williams and bringing him home safely.</p> <p><em>Images: Instagram</em></p>

Caring

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Are you over 75? Here’s what you need to know about vitamin D

<div class="theconversation-article-body"> <p><em><a href="https://theconversation.com/profiles/elina-hypponen-108811">Elina Hypponen</a>, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a> and <a href="https://theconversation.com/profiles/joshua-sutherland-1646406">Joshua Sutherland</a>, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a></em></p> <p>Vitamin D is essential for bone health, immune function and overall wellbeing. And it becomes even <a href="https://pubmed.ncbi.nlm.nih.gov/38337682/">more crucial</a> as we age.</p> <p>New guidelines from the international Endocrine Society <a href="https://pubmed.ncbi.nlm.nih.gov/38828931/">recommend</a> people aged 75 and over should consider taking vitamin D supplements.</p> <p>But why is vitamin D so important for older adults? And how much should they take?</p> <h2>Young people get most vitamin D from the sun</h2> <p>In Australia, it is possible for most people under 75 to get enough vitamin D from the sun <a href="https://healthybonesaustralia.org.au/your-bone-health/vitamin-d-bone-health">throughout the year</a>. For those who live in the top half of Australia – and for all of us during summer – we <a href="https://healthybonesaustralia.org.au/your-bone-health/vitamin-d-bone-health">only need</a> to have skin exposed to the sun for a few minutes on most days.</p> <p>The body can only produce a certain amount of vitamin D at a time. So staying in the sun any longer than needed is not going to help increase your vitamin D levels, while it will increase your risk of skin cancer.</p> <p>But it’s difficult for people aged over 75 to get enough vitamin D from a few minutes of sunshine, so the Endocrine Society <a href="https://pubmed.ncbi.nlm.nih.gov/38828931/">recommends</a> people get 800 IU (international units) of vitamin D a day from food or supplements.</p> <h2>Why you need more as you age</h2> <p>This is higher than the recommendation for younger adults, reflecting the increased needs and reduced ability of older bodies to produce and absorb vitamin D.</p> <p>Overall, older adults also tend to have <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3356951/">less exposure</a> to sunlight, which is the primary source of natural vitamin D production. Older adults may spend more time indoors and wear more clothing when outdoors.</p> <p>As we age, our skin also becomes <a href="https://pubmed.ncbi.nlm.nih.gov/18290718/">less efficient</a> at synthesising vitamin D from sunlight.</p> <p>The kidneys and the liver, which help convert vitamin D into its active form, also lose some of their efficiency with age. This makes it <a href="https://www.sciencedirect.com/science/article/abs/pii/S0889852913000145">harder for the body to maintain</a> adequate levels of the vitamin.</p> <p>All of this combined means older adults need more vitamin D.</p> <h2>Deficiency is common in older adults</h2> <p>Despite their higher needs for vitamin D, people over 75 may not get enough of it.</p> <p>Studies <a href="https://www.abs.gov.au/articles/vitamin-d">have shown</a> one in five older adults in Australia have vitamin D deficiency.</p> <p>In higher-latitude parts of the world, such as the United Kingdom, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6627050/">almost half</a> don’t reach sufficient levels.</p> <p>This increased risk of deficiency is partly due to <a href="https://pubmed.ncbi.nlm.nih.gov/33309415/">lifestyle factors</a>, such as spending less time outdoors and insufficient dietary intakes of vitamin D.</p> <p>It’s difficult to get enough vitamin D from food alone. <a href="https://dietitiansaustralia.org.au/health-advice/vitamin-d">Oily fish, eggs and some mushrooms</a> are good sources of vitamin D, but few other foods contain much of the vitamin. While foods can be fortified with the vitamin D (margarine, some milk and cereals), these may not be readily available or be consumed in sufficient amounts to make a difference.</p> <p>In some countries such as the <a href="https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/">United States</a>, most of the dietary vitamin D comes from fortified products. However, in <a href="https://pubmed.ncbi.nlm.nih.gov/35253289">Australia</a>, dietary intakes of vitamin D are typically very low because only a few foods are fortified with it.</p> <h2>Why vitamin D is so important as we age</h2> <p>Vitamin D <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5367643/">helps the body absorb calcium</a>, which is essential for maintaining bone density and strength. As we age, our bones become more fragile, increasing the risk of fractures and conditions like osteoporosis.</p> <p>Keeping bones healthy is crucial. Studies <a href="https://pubmed.ncbi.nlm.nih.gov/28726112/">have shown</a> older people hospitalised with hip fractures are 3.5 times more likely to die in the next 12 months compared to people who aren’t injured.</p> <p>Vitamin D may also help <a href="https://pubmed.ncbi.nlm.nih.gov/28202713/">lower the risk</a> of respiratory infections, which can be more serious in this age group.</p> <p>There is also emerging evidence for other potential benefits, including <a href="https://pubmed.ncbi.nlm.nih.gov/29233204/">better brain health</a>. However, this requires more research.</p> <p>According to the society’s systematic review, which summarises evidence from randomised controlled trials of vitamin D supplementation in humans, there is <a href="https://pubmed.ncbi.nlm.nih.gov/38828931/">moderate evidence</a> to suggest vitamin D supplementation can lower the risk of premature death.</p> <p>The society estimates supplements can prevent six deaths per 1,000 people. When considering the uncertainty in the available evidence, the actual number could range from as many as 11 fewer deaths to no benefit at all.</p> <h2>Should we get our vitamin D levels tested?</h2> <p>The Endocrine Society’s guidelines <a href="https://pubmed.ncbi.nlm.nih.gov/38828931/">suggest</a> routine blood tests to measure vitamin D levels are not necessary for most healthy people over 75.</p> <p>There is no clear evidence that regular testing provides significant benefits, unless the person has a specific medical condition that affects vitamin D metabolism, such as kidney disease or certain bone disorders.</p> <p>Routine <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10498906">testing</a> can also be expensive and inconvenient.</p> <p>In most cases, the <a href="https://pubmed.ncbi.nlm.nih.gov/38828931/">recommended approach</a> to over-75s is to consider a daily supplement, without the need for testing.</p> <p>You can also try to boost your vitamin D by adding fortified foods to your diet, which might lower the dose you need from supplementation.</p> <p>Even if you’re getting a few minutes of sunlight a day, a daily vitamin D is still recommended.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/231820/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/elina-hypponen-108811">Elina Hypponen</a>, Professor of Nutritional and Genetic Epidemiology, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a> and <a href="https://theconversation.com/profiles/joshua-sutherland-1646406">Joshua Sutherland</a>, PhD Candidate - Nutrition and Genetic Epidemiology, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/are-you-over-75-heres-what-you-need-to-know-about-vitamin-d-231820">original article</a>.</em></p> </div>

Body

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King Charles' special tribute to Holocaust survivor

<p>King Charles has paid tribute to Holocaust survivor Lily Ebert, who has died aged 100. </p> <p>The Hungarian-born British writer died peacefully at home in north London. She was the eldest of six children and was freed from Auschwitz at the age of 20, almost 80 years ago, as her mother and two younger siblings were killed in the gas chambers.</p> <p>She migrated to the UK in 1967 with her husband and began educating the world about the horrors of the Holocaust. </p> <p>Since then, her story and resilience has touched millions worldwide, including King Charles, who met her in 2015 when she joined him to light one of six remembrance candles in London for the Holocaust Memorial Day Trust. </p> <p>Last year, he made her an MBE (Most Excellent Order of the British Empire) in recognition of her services to Holocaust education. </p> <p>In a statement released by Buckingham Palace, the monarch said  "it was with the greatest sadness" that he had heard of her death.</p> <p>"As a survivor of the unmentionable horrors of the Holocaust, I am so proud that she later found a home in Britain where she continued to tell the world of the horrendous atrocities she had witnessed, as a permanent reminder for our generation – and, indeed, for future generations – of the depths of depravity and evil to which humankind can fall, when reason, compassion and truth are abandoned," he said.</p> <p>"Alongside other Holocaust survivors, she became an integral part of the fabric of our nation; her extraordinary resilience and courage an example to us all, which will never be forgotten."</p> <p>In 2021, Charles, who was the Prince of Wales described how he had been personally inspired throughout his own life by the stories of survivors and their bravery and personal sacrifice. </p> <p>At the unveiling of the Queen's Gallery in London, Ebert told him:  "Meeting you, it is for everyone who lost their lives." </p> <p>To which the King replied:  "But it is a greater privilege for me."</p> <p>Ebert's great-grandson Dov Forman, who helped co-write her book<em> How I Survived Auschwitz and Found the Strength to Live, </em>paid tribute to the family's "beloved matriarch", known as Safta on social media. </p> <p>"Over the years, Safta's story touched hundreds of millions worldwide, reminding us of the resilience of the human spirit and the dangers of unchecked hatred," he began.</p> <p>"She taught us the power of tolerance and faith, the importance of speaking out, and the need to stand against prejudice.</p> <p>"Safta was the queen of our large, loving family. With a surviving daughter and son – remembering a daughter who pre-deceased her – 10 grandchildren, 38 great-grandchildren and one great-great-grandchild, her legacy lives on in each of us.</p> <p>"She rebuilt her life with faith and love, never asking, 'Why me?'. Instead, she focused on what could be rebuilt from the ashes, and her positivity continues to guide us through these difficult times.</p> <p>"As we mourn our beloved Mummy, Safta, we also celebrate her extraordinary life.</p> <p>"A light that shone so brightly has gone dark. She was our hero, and her absence leaves an unimaginable void in our lives."</p> <p><em>Images: </em><em>Arthur Edwards/WPA Pool/ Shutterstock Editorial</em></p> <p> </p>

Caring

Lifestyle

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Radio legend calls it quits

<p>Gus Worland has announced his departure from <em>Triple M</em> after 16 years with the network. </p> <p>The radio legend shared the news during <em>The Rush Hour </em>show he co-hosts with Jude Bolton each weekday afternoon on 104.9 in Sydney.</p> <p>"After 16 years, starting back in 2009, I'm leaving Triple M," he said on the show.</p> <p>He revealed that he would be focusing on his foundation Gotcha4Life, dedicated to teaching Aussies how to manage their mental health, with their Mental Fitness Gym program being rolled out in schools around the country. </p> <p>"I've decided to focus 100 per cent on Gotcha4Life which, of course, you blokes have been a part of and the station has been very supportive of me being away and doing that work.</p> <p>"I just feel it's right. It's at the stage now where it really needs critical leadership and critical energy ... just the passion, so forth, that goes behind Gotcha4Life."</p> <p>In an interview with <em>9Honey</em>, he revealed that moving on from the show will be difficult. </p> <p>"Especially when you've done it for more than a few years, you know what I mean? I feel like we've been through the trenches a bit together," he said. </p> <p>He also spoke about how his gig on <em>Triple M </em>has helped him cope with the intensity of the work he is doing for his foundation. </p> <p>"To give me the balance of fun and being able to come in here after horrific stories, and then to see everyone and have a laugh and have a cuddle and eat too much sugar," he said. </p> <p>"I've needed that. I don't know how well I'll go without it, to be honest with you."</p> <p>But despite the uncertainty, Worland said he felt it was "the right call."</p> <p>"It's going to take me probably, you know, a few months or maybe a year to work out whether or not I can just do that job without the balance of media, but I'll still do my Wide World of Sports on Channel 9 and I'll do my Weekend Today on Channel 9," he said. </p> <p>While he has been getting offers from other media organisations, he said that the majority of his energy will be focused on his foundation. </p> <p>"I've got to be strong in my convictions," he said. </p> <p>"Gotcha needs me every day, fully focused."</p> <p>He hopes that one day mental fitness will be a subject in schools. </p> <p>"We've just started a primary schools program and I want to really focus in on the little ones and making sure that they're learning that it's okay to show their emotions at a young age when a lot of us have our emotions turned off," he said. </p> <p>"And I will continue to speak to every pollie [politician] and tell me what's a more important subject than mental fitness."</p> <p>Worland will stay on the show until the end of the year, ahead of his replacement being announced. </p> <p><em>Images: Triple M/ The Rush Hour/ Instagram</em></p>

Retirement Life

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The science of happier dogs: 5 tips to help your canine friends live their best life

<div class="theconversation-article-body"> <p><em><a href="https://theconversation.com/profiles/mia-cobb-15211">Mia Cobb</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a></em></p> <p>When you hear about “science focused on how dogs can live their best lives with us” it sounds like an imaginary job made up by a child. However, the field of <a href="https://www.rnz.co.nz/podcast/ourchangingworld?share=2ec8e0ad-5008-4b2d-ae2e-a288e2a77f50">animal welfare science is real</a> and influential.</p> <p>As our most popular animal companion and coworker, dogs are very deserving of scientific attention. In recent years we’ve learned more about <a href="https://theconversation.com/dogs-can-get-dementia-but-lots-of-walks-may-lower-the-risk-189297">how dogs are similar to people</a>, but also how they are distinctly themselves.</p> <p>We often think about how dogs help us – as companions, <a href="https://theconversation.com/meet-moss-the-detection-dog-helping-tassie-devils-find-love-142909">working as detectors</a>, and keeping us <a href="https://theconversation.com/is-owning-a-dog-good-for-your-health-238888">safe and healthy</a>. Dog-centric science helps us <a href="https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2021.666898/full">think about the world from a four-paw perspective</a> and apply this new knowledge so dogs can enjoy a good life.</p> <p>Here are five tips to keep the tails in your life wagging happily.</p> <h2>1. Let dogs sniff</h2> <p>Sniffing <a href="https://www.psychologytoday.com/intl/blog/animal-emotions/201902/allowing-dogs-sniff-helps-them-think-positively">makes dogs happier</a>. We tend to forget they live in a smell-based world because we’re so visual. Often taking the dog for a walk is our daily physical activity but we should remember it could be our dogs’ only time out of the home environment.</p> <p>Letting them have a really good sniff of that tree or post is full of satisfying information for them. It’s their nose’s equivalent of us standing at the top of a mountain and enjoying a rich, colour-soaked, sunset view.</p> <h2>2. Give dogs agency</h2> <p>Agency is a <a href="https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2023.1284869/full">hot topic in animal welfare science</a> right now. For people who lived through the frustration of strict lockdowns in the early years of COVID, it’s easy to remember how not being able to go where we wanted, or see who we wanted, when we wanted, impacted our mental health.</p> <p>We’ve now learned that <a href="https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2023.1250251/full">giving animals choice and control</a> in their lives is important for their mental wellbeing too. We can help our dogs enjoy better welfare by creating more choices and offering them control to exercise their agency.</p> <p>This might be installing a doggy door so they can go outside or inside when they like. It could be letting them decide which sniffy path to take through your local park. Perhaps it’s choosing which three toys to play with that day from a larger collection that gets rotated around. Maybe it’s putting an old blanket down in a new location where you’ve noticed the sun hits the floor for them to relax on.</p> <p>Providing choices doesn’t have to be complicated or expensive.</p> <h2>3. Recognise all dogs are individuals</h2> <p>People commonly ascribe certain personality traits to certain dog breeds. But just like us, dogs have their own personalities <a href="https://scitechdaily.com/food-vs-toys-scientists-reveal-what-dogs-truly-prefer/">and preferences</a>. Not all dogs are going to like the same things and a new dog we live with may be completely different to the last one.</p> <p>One dog might like to go to the dog park and run around with other dogs at high speed for an hour, while another dog would much rather hang out with you chewing on something in the garden.</p> <p>We can see as much <a href="https://www.science.org/content/article/your-dog-s-breed-doesn-t-determine-its-personality-study-suggests">behavioural variation within breeds as we do between them</a>. Being prepared to meet dogs where they are, as individuals, is important to their welfare.</p> <p>As well as noticing what dogs like to do as individuals, it’s important not to force dogs into situations they don’t enjoy. <a href="https://www.rspca.org.uk/adviceandwelfare/pets/dogs/behaviour/understanding">Pay attention to behaviour</a> that indicates dogs aren’t comfortable, such as looking away, licking their lips or yawning.</p> <h2>4. Respect dogs’ choice to opt out</h2> <p>Even in our homes, we can provide options if our dogs don’t want to share in every activity with us. Having a quiet place that dogs can retreat to is really important in enabling them to opt out if they want to.</p> <p>If you’re watching television loudly, it may be too much for <a href="https://www.psychologytoday.com/au/blog/canine-corner/202407/how-good-is-a-dogs-hearing-compared-to-humans">their sensitive ears</a>. Ensure a door is open to another room so they can retreat. Some dogs might feel overwhelmed when visitors come over; giving them somewhere safe and quiet to go rather than forcing an interaction will help them cope.</p> <p>Dogs can be terrific role models for children when teaching empathy. We can demonstrate consent by letting dogs approach us for pats and depart when they want. Like seeing exotic animals perform in circuses, dressing up dogs for our own entertainment seems to have had its day. If you asked most dogs, they don’t want to wear costumes or be part of your Halloween adventures.</p> <h2>5. Opportunities for off-lead activity – safely.</h2> <p>When dogs are allowed to run off-lead, they use space differently. They tend to explore more widely and go faster than they do when walking with us on-lead. This offers them important and fun physical activity to keep them fit and healthy.</p> <figure><iframe src="https://www.youtube.com/embed/2AchEFiDwA8?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption><span class="caption">Demonstrating how dogs walk differently when on- and off-lead.</span></figcaption></figure> <p>A recent exploration of <a href="https://pursuit.unimelb.edu.au/articles/we-checked-if-melbourne-really-is-a-dog-friendly-city">how liveable cities are for dogs</a> mapped all the designated areas for dogs to run off-leash. Doggy density ranged from one dog for every six people to one dog for every 30 people, depending on where you live.</p> <p>It also considered how access to these areas related to the annual registration fees for dogs in each government area compared, with surprising differences noted across greater Melbourne. We noted fees varied between A$37 and $84, and these didn’t relate to how many off-lead areas you could access.</p> <p>For dog-loving nations, such as Australia, helping our canine friends live their best life feels good. <a href="https://www.rnz.co.nz/national/programmes/afternoons/audio/2018957756/our-changing-world-the-science-behind-dog-welfare">Science that comes from a four-paw perspective</a> can help us reconsider our everyday interactions with dogs and influence positive changes so we can live well, together.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/236952/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/mia-cobb-15211">Mia Cobb</a>, Research Fellow, Animal Welfare Science Centre, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/the-science-of-happier-dogs-5-tips-to-help-your-canine-friends-live-their-best-life-236952">original article</a>.</em></p> </div>

Family & Pets

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Cal Wilson's husband shares heartfelt tribute one year after her passing

<p>It's been one year since Cal Wilson tragically passed away, and now her husband has shared a moving tribute in her memory. </p> <p>Chris Woods took to Instagram to reflect on life since his wife's passing, and looked back on all "the little things" that made her special. </p> <p>“It’s hard to believe it’s been a year since you left us. Some days feel endless without you, while others rush by in a blur, reminding me just how quickly time passes. Not a moment goes by that I don’t miss you and feel a pang of sadness for all that you’ve missed,” he began.</p> <p>“You’d be so proud of Mr. Bear; he’s blossomed into an amazing person, full of resilience and kindness. Your love and warmth are woven into him, things I worried might fade but have only grown stronger.</p> <p>“Today, we’re focusing on all the good memories—the joy, laughter, and love you brought into our lives. We want to embrace the balance of a little sadness with a lot of joy, just as you would have wanted.</p> <p>“As we slowly move forward towards the next chapter, your people have been our rock, showing us all the love and kindness that you embodied. We are so fortunate to have them by our side. The cats are as mischievous as ever, and their affectionate antics constantly remind us of all the joy you brought into our lives.</p> <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-permalink="https://www.instagram.com/p/DA9SzFozgaH/?utm_source=ig_embed&utm_campaign=loading" data-instgrm-version="14"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"> </div> </div> </div> <div style="padding: 19% 0;"> </div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"> </div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <div style="padding: 12.5% 0;"> </div> <div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"> <div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"> </div> <div style="background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"> </div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"> </div> </div> <div style="margin-left: 8px;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"> </div> <div style="width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);"> </div> </div> <div style="margin-left: auto;"> <div style="width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"> </div> <div style="background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);"> </div> <div style="width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"> </div> </div> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;"> </div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" href="https://www.instagram.com/p/DA9SzFozgaH/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by Cal Wilson (@calbowilson)</a></p> </div> </blockquote> <p>“Even in what turned out to be your darkest moments, you shone so brightly on the telly and we’re incredibly proud of all that you achieved on Bake Off this season. We’ll cherish your final appearance.</p> <p>“Love surrounds us, and every day we throw the curtains wide, thinking of you. We’ll always remember the little things that made you, you.”</p> <p>The New Zealand comedian and TV personality tragically passed away on October 11 2023 at the age of 53 following a short <a href="https://www.oversixty.com.au/health/caring/cal-wilson-s-cause-of-death-revealed" target="_blank" rel="noopener">battle with cancer</a>. Her management confirmed at the time that she died with her family by her side. </p> <p>Fans were quick to share their words of encouragement to Woods and the couple's son Digby, with one saying: “Lots of love to you all for today." </p> <p>“This made me cry. I only ever knew Cal from tv, but what an amazing human she was just from my perspective. But, I can see in your words just how much she meant to you both. While the pain of loss will never fully subside, I’m sending my best to you both," another commented. </p> <p>"Sending you all my love today, Chris and Digby,” commented another.</p> <p><em>Images: Instagram</em></p> <p> </p>

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"In shock ever since": Aussie TV legend opens up on divorce

<p>Noni Hazelhurst has opened up about her high-profile divorce from actor John Jarratt in 1999, admitting she has "been in shock ever since" the relationship split. </p> <p>The former <em>Play School </em>host, 71, wrote candidly about her former husband in her new memoir <em>Dropping The Mask</em>, sharing the real reason they called off their marriage. </p> <p>Hazelhurst and Jarratt were married for 12 years, from 1987 until 1999, and share two sons together, Charlie, 36, and William, 30. </p> <p>The couple even co-hosted <em>Better Homes and Gardens</em> together, but sadly, the show wound up playing a role in their divorce.</p> <p>“John and I had some wonderful times together – and then we didn’t," Hazlehurst told <em><a href="https://www.nowtolove.com.au/celebrity/noni-hazlehurst-ex-husband/" target="_blank" rel="noopener">Woman’s Day</a></em> in a new interview.</p> <p>“That’s true of many relationships. They start off full of hope and optimism and, along the way, buried issues come to the surface.”</p> <p>Noni went on to say their relationship started to end when John grew closer to a member of the <em>Better Homes</em> crew, saying “At that moment, I knew the marriage was over.” </p> <p>“We simply wanted different things. I wanted a family. John wanted another woman… The ending of my previous relationships had been hard enough, but this was far worse. In some ways, I think I’ve been in shock ever since.”</p> <p>Despite the divorce, Hazlehurst insisted she had no hard feelings toward her ex, saying, “The end result of our marriage was two beautiful children. Whatever happened can’t negate the joy they’ve brought me.”</p> <p><em>Image credits: Instagram / news.com.au</em></p>

Relationships

Finance

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Mother and son reunited after rigid aged care rules divided them

<p>An elderly woman and her disabled son are celebrating after they successfully beat a bureaucratic blockage that threatened to <a href="https://oversixty.com.au/lifestyle/family-pets/red-tape-threatens-to-remove-a-man-with-down-s-syndrome-from-his-elderly-mother" target="_blank" rel="noopener">split</a> them up for good. </p> <p>Anne Deans, 81, and her 56-year-old son, Mark, who suffers from Down's syndrome, were hoping to live together in Anne's aged care facility, but the pair were met with countless hurdles when trying to get Mark a room of his own. </p> <p>Now, Mark's sister Sharon shared the happy news that the mother and son are to be reunited.</p> <p>"We're very happy today. We've got a great result," Sharon told <a href="https://9now.nine.com.au/a-current-affair/melbourne-mum-and-son-living-with-downs-syndrome-reunited-in-aged-care-facility/ff023844-be2d-4ab8-be95-75bf91f17b4a" target="_blank" rel="noopener"><em>A Current Affair</em></a>.</p> <p>"I'm so grateful that people understood and they listened. That's all I ever wanted through this whole thing, was someone to listen."</p> <p>The problems began when authorities originally refused Mark's request to move into Anne's aged care facility, with federal government policy saying that aged care is "not appropriate for people under 65".</p> <p>But Mark's relatives argued that given the life expectancy of people living with Down's syndrome is 60 years, an exception should be made.</p> <p>A new assessment was done and Mark has been granted a place at the same nursing home as his mother, as Mark's other sister Michelle said, "We got what we wanted. Everything worked out perfectly, the way it's supposed to."</p> <p>After Anne received the exciting news, she said, "I'm feeling great. He's staying with Mum!"</p> <p>Sharon and Michelle hope that their experience will assist other families with unique circumstances.</p> <p>"My advice is to keep pushing," Sharon said. "Only you know your family and you have to be their voice.</p> <p>"There's a lot of difference out there and a lot of people who are individuals [and] they need to be looked at individually."</p> <p><em>Image credits: A Current Affair </em></p>

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Parents demand action after five-year-old son brutally attacked with golf club

<p>William Brooks-Chiplin was playing in the front yard of his friend’s house in Tamworth, NSW on Thursday, when he was allegedly attacked with a golf club by another child. </p> <p>The five-year-old's face was extremely swollen and he was left dizzy and unable to move his jaw. </p> <p>“The people who came out and saw it thought he was gone. He didn’t make a sound, and he wasn’t moving,” his father, Kayleb Brooks, said.</p> <p>“My thought was he was going to die. No kid should ever experience that,” his mother, Marrisa Tisdell, added.</p> <p>His parents also said the young boy “is having nightmares, waking up and screaming in his sleep”.</p> <p>William is required to return to hospital for further scans to determine whether he has any hairline fractures or issues with his eyesight. </p> <p>NSW Police said they identified the 10-year-old accused of hitting William, and he had been given a warning under the Young Offenders Act, designed to provide an alternative process to court proceedings for children accused of crimes. </p> <p>For children aged between 10 and 14 years, the act is design in such way because, “a child cannot be held criminally responsible for their conduct because they don’t understand right or wrong”, according to Hugo Law Group’s Linday Stankovic.</p> <p>However, William's parents are calling for the government to change the age of criminal responsibility following the incident. </p> <p>“The kid pretty much just got a caution,” William's mum said. </p> <p>“(It’s) is unfair, because in the meantime he is suffering and nothing is being done about it,” his dad added. </p> <p>However, things aren't that simple as there are other concerns about the implication. </p> <p>Earlier this month, the Australian Human Rights Commissioner wrote to the NT government urging it to not lower the age of  criminal responsibility from 12 to 10-years-old.</p> <p>“The younger a child comes into contact with the criminal justice system, the more likely they will go on to commit more serious and violent crimes," National Children’s Commissioner Anne Hollonds said.</p> <p>“Lowering the age of criminal responsibility to 10 years will not make communities safer, it will only see rates of child offending increase.</p> <p>“These are primary school age children, and harsh, punitive responses are not the answer. “</p> <p>A recent report also found that more than three-quarters of children had mental health needs or cognitive disability, and 47 per cent had multiple diagnosed cognitive disabilities.</p> <p><em>Image: 7News</em></p>

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Lessons for the next pandemic: where did Australia go right and wrong in responding to COVID?

<div class="theconversation-article-body"> <p><em><a href="https://theconversation.com/profiles/adrian-esterman-1022994">Adrian Esterman</a>, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a>; <a href="https://theconversation.com/profiles/guzyal-hill-575966">Guzyal Hill</a>, <a href="https://theconversation.com/institutions/charles-darwin-university-1066">Charles Darwin University</a>; <a href="https://theconversation.com/profiles/hassan-vally-202904">Hassan Vally</a>, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a>; <a href="https://theconversation.com/profiles/kim-m-caudwell-1258935">Kim M Caudwell</a>, <a href="https://theconversation.com/institutions/charles-darwin-university-1066">Charles Darwin University</a>; <a href="https://theconversation.com/profiles/michael-toole-18259">Michael Toole</a>, <a href="https://theconversation.com/institutions/burnet-institute-992">Burnet Institute</a>; <a href="https://theconversation.com/profiles/steven-mcgloughlin-1246135">Steven McGloughlin</a>, <a href="https://theconversation.com/institutions/monash-university-1065">Monash University</a>, and <a href="https://theconversation.com/profiles/tari-turner-7922">Tari Turner</a>, <a href="https://theconversation.com/institutions/monash-university-1065">Monash University</a></em></p> <p>With COVID still classified as <a href="https://www.who.int/europe/emergencies/situations/covid-19">an ongoing pandemic</a>, it’s difficult to contemplate the next one. But we <a href="https://theconversation.com/what-pathogen-might-spark-the-next-pandemic-how-scientists-are-preparing-for-disease-x-223193">need to be prepared</a>. We’ve seen <a href="https://theconversation.com/why-are-we-seeing-more-pandemics-our-impact-on-the-planet-has-a-lot-to-do-with-it-226827">several pandemics</a> in recent decades and it’s fair to expect we’ll see more.</p> <p>For the final part in a <a href="https://theconversation.com/au/topics/the-next-pandemic-160343">series of articles</a> on the next pandemic, we’ve asked a range of experts what Australia got right and wrong it its response to COVID. Here they share their thoughts on the country’s COVID response – and what we can learn for the next pandemic.</p> <hr /> <h2>Quarantine</h2> <p>The federal government mandated 14 days of quarantine for all international arrivals between March 2020 and November 2021. During that period, <a href="https://www.pmc.gov.au/sites/default/files/resource/download/national-review-of-quarantine.pdf">452,550 people</a> passed through the system.</p> <p>The states and Northern Territory were given <a href="https://quarantineinquiry.archive.royalcommission.vic.gov.au/covid-19-hotel-quarantine-inquiry-final-report-0">just 48 hours</a> to set up their quarantine systems. The states chose hotel quarantine, while the Northern Territory repurposed an old miner’s camp, <a href="https://www.aspistrategist.org.au/darwins-howard-springs-facility-a-model-for-building-national-resilience/">Howard Springs</a>, which had individual cabins with outdoor verandas. The ACT had very few international arrivals, while Tasmania only had hotel quarantine for domestic travellers.</p> <p>During the first 15 months of the program, <a href="https://onlinelibrary.wiley.com/doi/full/10.5694/mja2.51240">at least 22 breaches</a> occurred in five states (New South Wales, Victoria, Queensland, Western Australia and South Australia). An inquiry into Victoria’s hotel quarantine <a href="https://au.news.yahoo.com/covid-victorias-devastating-hotel-quarantine-killed-almost-800-people-110450178.html">found</a> the lack of warning and planning to set up the complex system resulted in breaches that caused Victoria’s second COVID wave of 2020, leading to almost 800 deaths. A <a href="https://www.cnet.com/science/features/how-the-delta-variant-breached-australias-covid-fortress/">breach at Sydney airport</a> led to the introduction of the Delta variant into Australia.</p> <p>In the next pandemic, mistakes from COVID need to be avoided. They included failure to protect hotel residents and staff from airborne transmission through ventilation and mask usage. Protocols need to be consistent across the country, such as the type of security staff used, N95 masks for staff and testing frequency.</p> <p>These protocols need to be included in a national pandemic preparedness plan, which is frequently reviewed and tested through simulations. This did not occur with the pre-COVID preparedness plan.</p> <p>Dedicated quarantine centres like Howard Springs already exist in Victoria and Queensland. Ideally, they should be constructed in every jurisdiction.</p> <p><strong>Michael Toole</strong></p> <hr /> <h2>Treatments</h2> <p>Scientists had to move quickly after COVID was discovered to find effective treatments.</p> <p>Many COVID treatments involved repurposing existing drugs designed for other viruses. For example, the HIV drug ritonavir is a key element of <a href="https://theconversation.com/pfizers-pill-is-the-latest-covid-treatment-to-show-promise-here-are-some-more-171589">the antiviral Paxlovid</a>, while remdesivir was originally developed <a href="https://theconversation.com/the-who-has-advised-against-the-use-of-two-antibody-therapies-against-covid-heres-what-that-means-190787">to treat hepatitis C</a>.</p> <p>At the outset of the pandemic, there was a lot of uncertainty about COVID treatment among Australian health professionals. To keep up with the rapidly developing science, the <a href="https://www.monash.edu/medicine/partnerships/our-partnerships/projects/national-clinical-evidence-taskforce">National Clinical Evidence Taskforce</a> was established in March 2020. We were involved in its COVID response with more than 250 clinicians, consumers and researchers.</p> <p>Unusually for evidence-based guidelines, which are often updated only every five years or so, the taskforce’s guidelines were designed to be “living” – updated as new research became available. In April 2020 we released the first guidelines for care of people with COVID, and over the next three years <a href="https://app.magicapp.org/#/guideline/7252">these were updated</a> more than 100 times.</p> <p>While health-care professionals always had access to up-to-date guidance on COVID treatments, this same information was not as accessible for the public. This may partly explain why many people turned to <a href="https://theconversation.com/thinking-of-trying-ivermectin-for-covid-heres-what-can-happen-with-this-controversial-drug-167178">unproven treatments</a>. The taskforce’s benefits could have been increased with funding to help the community understand COVID treatments.</p> <p>COVID drugs faced other obstacles too. For example, changes to the virus itself meant some treatments <a href="https://theconversation.com/from-centaurus-to-xbb-your-handy-guide-to-the-latest-covid-subvariants-and-why-some-are-more-worrying-than-others-192945">became less effective</a> as new variants emerged. Meanwhile, provision of antiviral treatments <a href="https://grattan.edu.au/wp-content/uploads/2024/10/How-we-analysed-COVID-antiviral-uptake-Grattan-Institute.pdf">has not been equitable</a> across the country.</p> <p>COVID drugs have had important, though not game-changing, impacts. Ultimately, effective vaccines played a much greater role in shifting the course of the pandemic. But we might not be so fortunate next time.</p> <p>In any future pandemic it will be crucial to have a clear pathway for rapid, reliable methods to develop and evaluate new treatments, disseminate that research to clinicians, policymakers and the public, and ensure all Australians can access the treatments they need.</p> <p><strong>Steven McGloughlin and Tari Turner, Monash University</strong></p> <hr /> <h2>Vaccine rollout</h2> <p>COVID vaccines were developed <a href="https://theconversation.com/one-of-sciences-greatest-achievements-how-the-rapid-development-of-covid-vaccines-prepares-us-for-future-pandemics-228787">in record time</a>, but rolling them out quickly and seamlessly proved to be a challenge. In Australia, there were several missteps along the way.</p> <p>First, there was poor preparation and execution. Detailed <a href="https://www.health.gov.au/ministers/the-hon-mark-butler-mp/media/auditor-general-highlights-vaccine-rollout-failures">planning was not finalised</a> until after the rollout had begun.</p> <p>Then the federal government had <a href="https://theconversation.com/4-ways-australias-covid-vaccine-rollout-has-been-bungled-158225">overly ambitious targets</a>. For example, the goal of vaccinating four million people by the end of March 2021 fell drastically short, with less than one-fifth of that number actually vaccinated by that time.</p> <p>There were also <a href="https://theconversation.com/4-ways-australias-covid-vaccine-rollout-has-been-bungled-158225">supply issues</a>, with the European Union blocking some deliveries to Australia.</p> <p>Unfortunately, the government was heavily reliant on <a href="https://www.health.gov.au/ministers/the-hon-mark-butler-mp/media/auditor-general-highlights-vaccine-rollout-failures">the AstraZeneca vaccine</a>, which was found, in rare cases, to lead to <a href="https://www.health.gov.au/our-work/covid-19-vaccines/advice-for-providers/clinical-guidance/tts">blood clots</a> in younger people.</p> <p>Despite all this, Australia ultimately achieved high vaccination rates. By the end of December 2021, <a href="https://www.health.gov.au/sites/default/files/documents/2021/12/covid-19-vaccine-rollout-update-31-december-2021.pdf">more than 94%</a> of the population aged 16 and over had received at least one dose.</p> <p>This was a significant public health achievement and saved <a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0299844">thousands of lives</a>.</p> <p>But over the past couple of years, Australia’s initially strong vaccine uptake has been waning.</p> <p>The <a href="https://www.health.gov.au/sites/default/files/2024-03/atagi-statement-on-the-administration-of-covid-19-vaccines-in-2024.pdf">Australian Technical Advisory Group on Immunisation</a> recommends booster doses for vulnerable groups annually or twice annually. However, only 30% of people aged <a href="https://www.health.gov.au/sites/default/files/2024-09/covid-19-vaccine-rollout-update-13-september-2024.pdf">75 and over</a> (for whom a booster is recommended every six months) have had a booster dose in the past six months.</p> <p>There are several lessons to be learned from the COVID vaccine rollout for any future pandemic, though it’s not entirely clear whether they are being heeded.</p> <p>For example, several manufacturers have developed <a href="https://theconversation.com/new-covid-vaccines-may-be-coming-to-australia-heres-what-to-know-about-the-jn-1-shots-237652">updated COVID vaccines</a> based on the JN.1 subvariant. But <a href="https://www.sbs.com.au/news/article/why-australia-could-miss-out-on-modernas-new-covid-19-vaccine/n5n0iruv1">reports indicate</a> the government will only be purchasing the Pfizer JN.1 booster. This doesn’t seem like the best approach to shore up vaccine supply.</p> <p><strong>Adrian Esterman, University of South Australia</strong></p> <hr /> <h2>Mode of transmission</h2> <p>Nearly five years since SARS-CoV-2 (the virus that causes COVID) first emerged, we now know <a href="https://www.who.int/news-room/questions-and-answers/item/coronavirus-disease-covid-19-how-is-it-transmitted">airborne transmission</a> plays a far greater role than we originally thought.</p> <p>In contrast, the risk of SARS-CoV-2 being transmitted via surfaces is <a href="https://theconversation.com/catching-covid-from-surfaces-is-very-unlikely-so-perhaps-we-can-ease-up-on-the-disinfecting-155359">likely to be low</a>, and perhaps effectively non-existent in many situations.</p> <p>Early in the pandemic, the role contaminated surfaces and inanimate objects played in COVID transmission was overestimated. The main reason we got this wrong, at least initially, was that in the absence of any direct experience with SARS-CoV-2, we extrapolated what we believed to be true for other respiratory viruses. This was understandable, but it proved to be inadequate for predicting how SARS-CoV-2 would behave.</p> <p>One of the main consequences of overestimating the role of surface transmission was that it resulted in a lot of unnecessary anxiety and the adoption of what can only be viewed in retrospect as <a href="https://theconversation.com/catching-covid-from-surfaces-is-very-unlikely-so-perhaps-we-can-ease-up-on-the-disinfecting-155359">over-the-top cleaning practices</a>. Remember the teams of people who walked the streets wiping down traffic light poles? How about the concern over reusable coffee cups?</p> <p>Considerable resources that could have been better invested elsewhere were directed towards disinfecting surfaces. This also potentially distracted our focus from other preventive measures that were likely to have been more effective, such as <a href="https://theconversation.com/yes-masks-reduce-the-risk-of-spreading-covid-despite-a-review-saying-they-dont-198992">wearing masks</a>.</p> <p>The focus on surface transmission was amplified by a number of studies published early in the pandemic that documented the <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7121658/">survival of SARS-CoV-2</a> for long periods on surfaces. However, these were conducted in the lab with little similarity to real-world conditions. In particular, the amounts of virus placed on surfaces were greater than what people would likely encounter outside the lab. This inflated viral survival times and therefore the perception of risk.</p> <p>The emphasis on surface transmission early in the pandemic ultimately proved to be a miscalculation. It highlights the challenges in understanding how a new virus spreads.</p> <p><strong>Hassan Vally, Deakin University</strong></p> <hr /> <h2>National unity</h2> <p>Initially, Commonwealth, state and territory leaders were relatively united in their response to the COVID pandemic. The establishment of the National Cabinet in <a href="https://federation.gov.au/national-cabinet">March 2020</a> indicated a commitment to consensus-based public health policy. Meanwhile, different jurisdictions came together to deliver a <a href="https://www.ato.gov.au/individuals-and-families/financial-difficulties-and-disasters/covid-19/jobkeeper-payment">range of measures</a> aimed at supporting businesses and workers affected by COVID restrictions.</p> <p>But as the pandemic continued, tensions gave way to deeper ideological fractures between jurisdictions <a href="https://link.springer.com/article/10.1186/s12888-024-05834-9">and individuals</a>. The issues of <a href="https://www.unswlawjournal.unsw.edu.au/article/covid-19-vaccine-mandates-a-coercive-but-justified-public-health-necessity">vaccine mandates</a>, <a href="https://www.abc.net.au/news/2022-01-30/wa-premier-mark-mcgowan-reopening-date-decision/100788876">border closures</a> and <a href="https://journals.sagepub.com/doi/pdf/10.1177/00048674211031489">lockdowns</a> all created fragmentation between governments, and among experts.</p> <p>The <a href="https://www.theguardian.com/australia-news/2020/oct/19/daniel-andrews-lashes-josh-frydenberg-over-attack-on-victorias-covid-strategy">blame game began</a> between and within jurisdictions. For example, the politicisation of <a href="https://www.9news.com.au/national/govt-playing-cruise-ship-blame-game-labor/49ad3491-2187-4991-a3a0-1c61145bc2cb">quarantine regulations on cruise ships</a> revealed disunity. School closures, on which the Commonwealth and state and territory governments <a href="https://www.smh.com.au/national/nsw/we-made-the-wrong-decisions-covid-era-mass-school-closures-condemned-20240214-p5f521.html">took different positions</a>, also generated controversy.</p> <p>These and other instances of polarisation undermined the intent of the newly established <a href="https://theconversation.com/with-the-covid-crisis-easing-is-the-national-cabinet-still-fit-for-purpose-202145">National Cabinet</a>.</p> <p>The COVID pandemic showed us that <a href="https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4859497">disunity across the country</a> threatens the collective work needed for an effective response in <a href="https://ir.law.fsu.edu/jtlp/vol30/iss1/3/">the face of emergencies</a>.</p> <p>The <a href="https://www.pmc.gov.au/domestic-policy/commonwealth-government-covid-19-response-inquiry">COVID response inquiry</a>, due to release its results soon, will hopefully help us work toward <a href="https://link.springer.com/book/10.1007/978-981-19-3292-2">national uniform legislation</a> that may benefit Australia in the event of <a href="https://link.springer.com/chapter/10.1007/978-981-19-3292-2_10">any future pandemics</a>.</p> <p>This doesn’t necessarily mean identical legislation across the country – this won’t always be appropriate. But a cohesive, long-term approach is crucial to ensure the best outcomes for the Australian federation in its entirety.</p> <p><strong>Guzyal Hill and Kim M Caudwell, Charles Darwin University</strong></p> <hr /> <p><em>This article is part of a <a href="https://theconversation.com/au/topics/the-next-pandemic-160343">series on the next pandemic</a>.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/239819/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></em></p> <p><em><a href="https://theconversation.com/profiles/adrian-esterman-1022994">Adrian Esterman</a>, Professor of Biostatistics and Epidemiology, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a>; <a href="https://theconversation.com/profiles/guzyal-hill-575966">Guzyal Hill</a>, Associate Professor, Faculty of Arts and Society, <a href="https://theconversation.com/institutions/charles-darwin-university-1066">Charles Darwin University</a>; <a href="https://theconversation.com/profiles/hassan-vally-202904">Hassan Vally</a>, Associate Professor, Epidemiology, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a>; <a href="https://theconversation.com/profiles/kim-m-caudwell-1258935">Kim M Caudwell</a>, Senior Lecturer - Psychology | Chair, Researchers in Behavioural Addictions, Alcohol and Drugs (BAAD), <a href="https://theconversation.com/institutions/charles-darwin-university-1066">Charles Darwin University</a>; <a href="https://theconversation.com/profiles/michael-toole-18259">Michael Toole</a>, Associate Principal Research Fellow, <a href="https://theconversation.com/institutions/burnet-institute-992">Burnet Institute</a>; <a href="https://theconversation.com/profiles/steven-mcgloughlin-1246135">Steven McGloughlin</a>, Director, Intensive Care Unit, Alfred Health; Professor, Epidemiology and Preventative Medicine, <a href="https://theconversation.com/institutions/monash-university-1065">Monash University</a>, and <a href="https://theconversation.com/profiles/tari-turner-7922">Tari Turner</a>, Director, Evidence and Methods, National COVID-19 Clinical Evidence Taskforce; Associate Professor (Research), Cochrane Australia, School of Population Health and Preventive Medicine, <a href="https://theconversation.com/institutions/monash-university-1065">Monash University</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/lessons-for-the-next-pandemic-where-did-australia-go-right-and-wrong-in-responding-to-covid-239819">original article</a>.</em></p> </div>

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China expert reveals new theory on why man scalded baby in park

<p>An expert on Chinese social issues has shed new light on the potential motive behind the attack on a baby in a Brisbane park. </p> <p>In August, nine-month-old Luka was enjoying Hanlon Park with his mother when the man poured boiling hot coffee on the infant before fleeing the scene. </p> <p>Police identified the attacker as a 33-year-old man from China, who travelled to his home country after the attack, evading capture by police. </p> <p>As many hypothesise about the <a href="https://oversixty.com.au/health/caring/alleged-motive-of-man-who-scalded-baby-revealed" target="_blank" rel="noopener">motive</a> behind the attack, Will Sterzel, a prominent critic of the Chinese Communist Party (CCP), said the attack follows a trend of similar attacks in China. </p> <p>Sterzel, who lived in China for 14 years but left for America after the CCP criticised his vocalness over his frustration with the government, explained that the man's attack on baby Luka is reflective of his own social life and displeasure with state bureaucracy. </p> <p>"When his latest application for a visa was rejected, he did what so many in China do: lashed out and took revenge on society by attacking a child," Mr Sterzel said.</p> <p>"He even said to his friend that he wanted to take revenge on white people."</p> <p>According to Mr Sterzel, the phenomenon reflects a deep-seated frustration that some Chinese nationals feel about the living conditions under the ruling Communist Party.</p> <p>"What it boils down to at the root of it all is injustice," Mr Sterzel claimed. </p> <p>He went on to explain that China lacks government support - such as mental health services, public funds or charities - for those in situations of misfortune, prompting many people to lash out. </p> <p>"When you're down on your luck the government will not help you in China, there are no social programs and if your family isn't willing to float you you're done for," Mr Sterzel said.</p> <p>"There simply are no mental health facilities or systems in place to deal with mental health. So, when people snap and are at wit's end they have no recourse, they're not allowed to blame the government, they cannot strike or protest or petition or take action."</p> <p>"They have nowhere to turn and so they selfishly lash out at society trying to inflict as much damage as possible and in China children are the most precious and important part of society."</p> <p>Mr Sterzel explained that children in China are faced with a lot of responsibility, and are often forced to be providers for their entire family. </p> <p>"All that the entire family's future rides on how good a job the child gets," Mr Sterzel said.</p> <p>"So, by attacking and murdering young children these disgruntled cowards inflict huge damage to society disrupting the plans and livelihoods of multiple generations. The grandparents can no longer retire, the parents' lives are destroyed and China's already shrinking demographics get smaller."</p> <p>"They have inflicted maximum damage to society."</p> <p>Mr Sterzel stressed that "revenge against society" attacks were not cultural tradition, adding, "This is a problem that's continuing to grow in China and unfortunately get exported abroad."</p> <p><em>Image credits: Queensland Police / 9News</em></p>

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30 years ago, Tarantino’s Pulp Fiction shook Hollywood and redefined ‘cool’ cinema

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/ben-mccann-398197">Ben McCann</a>, <a href="https://theconversation.com/institutions/university-of-adelaide-1119">University of Adelaide</a></em></p> <p>What might be the most seismic moment in American cinema? Film “speaking” for the first time in <a href="https://www.youtube.com/watch?v=8SzltpkGz0M">The Jazz Singer</a>? Dorothy <a href="https://www.youtube.com/watch?v=F4eQmTizTSo">entering</a> the Land of Oz? That <a href="https://www.youtube.com/watch?v=Yw_D3a2pZtk">menacing shark</a> that in 1975 invented the <a href="https://www.cbsnews.com/news/the-history-of-the-blockbuster-movie/">summer blockbuster</a>?</p> <p>Or how about that moment when two hitmen on their way to a job began talking about the intricacies of European fast food while listening to Kool &amp; The Gang?</p> <figure><iframe src="https://www.youtube.com/embed/2j_A6e-VESk?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <p>Directed by Quentin Tarantino, <a href="https://www.imdb.com/title/tt0110912/">Pulp Fiction</a> (1994) celebrates its 30th birthday this month. Watching it now, this story of a motley crew of mobsters, drug dealers and lowlifes in sunny Los Angeles still feels startlingly new.</p> <p>Widely regarded as Tarantino’s masterpiece, the director’s dazzling second film was considered era-defining for its memorable dialogue, innovative narrative structure and unique blend of humour and violence. It was nominated for seven Academy Awards, made stars of Samuel L. Jackson and Uma Thurman, and revitalised John Travolta’s career.</p> <p>Pulp Fiction is dark, often poignant, and very funny. It is, as one critic <a href="https://www.theguardian.com/film/2015/apr/13/my-favourite-cannes-winner-pulp-fiction">describes it</a>, an “intravenous jab of callous madness, black comedy and strange unwholesome euphoria”.</p> <h2>A Möbius strip plot</h2> <p>Famous for its non-linear narrative, Pulp Fiction weaves together <a href="https://thescriptlab.com/features/main/1457-structure-of-pulp-fiction-method-in-the-madness/">a trio of connected crime stories</a>. The three chapters – Vincent Vega and Marsellus Wallace’s Wife, The Gold Watch and The Bonnie Situation – loop, twist and intersect but, crucially, never confuse the viewer.</p> <p>Tarantino has often paid tribute to French filmmakers <a href="https://faroutmagazine.co.uk/jean-luc-godard-quentin-tarantino-ultimate-hero/">Jean-Luc Godard</a> and <a href="https://faroutmagazine.co.uk/director-deeply-inspired-quentin-tarantino/">Jean-Pierre Melville</a>, whose earlier films also presented their narratives out of chronological order and modified the rules of the crime genre.</p> <p>By inviting audiences to piece Pulp Fiction together like a puzzle, Tarantino laid the way for subsequent achronological films such as Memento (2000), Go (1999) and Lock, Stock and Two Smoking Barrels (1998).</p> <h2>Pop culture meets postmodernism</h2> <p>In his influential essay Postmodernism, or the Cultural Logic of Late Capitalism, first published in 1984, political theorist Frederic Jameson coined the term “<a href="https://literariness.org/2016/04/04/fredric-jamesons-concept-of-depthlessness/">new depthlessness</a>” to describe postmodern culture.</p> <p>Jameson perceived a shift away from the depth, meaning and authenticity that characterised earlier forms of culture, towards a focus on surface and style.</p> <p>Pulp Fiction <a href="http://moviemezzanine.com/the-eyes-behind-the-mask-pulp-fiction-and-postmodernity-20-years-later/">fits</a> Jameson’s definition of depthlessness. It is stuffed with homages to popular culture and a vivid array of character types drawn from other B-movies – hitmen, molls, mob bosses, double-crossing boxers, traumatised war veterans and tuxedo-wearing “fixers”. It is a film of surfaces and <a href="https://wiki.tarantino.info/index.php/Pulp_Fiction_Movie_References_Guide">allusions</a>.</p> <p>Jackson, Travolta and Thurman feature alongside established 1990s box-office stars including Bruce Willis and industry stalwarts Harvey Keitel and Christopher Walken, both of whom have brief but memorable cameos.</p> <p>The film’s most iconic scene takes place at the retro 1950s-themed Jack Rabbit Slim’s diner. Thurman’s twist contest with Travolta fondly echoes Travolta’s earlier dancing in Saturday Night Fever (1977) and pays homage to other dance scenes in films such as 8 ½ (1963) and Band of Outsiders (1964).</p> <h2>Words and music</h2> <p>Film critic Roger Ebert <a href="https://www.rogerebert.com/reviews/great-movie-pulp-fiction-1994">once noted</a> how Tarantino’s characters “often speak at right angles to the action”, giving long speeches before getting on with the job at hand.</p> <p>Pulp Fiction is full of witty and quotable monologues and dialogue, ranging from the philosophical to the mundane. Conversations about foot massages and blueberry pie bump up against Bible verses and reflections on fate and redemption.</p> <p>The film’s 1995 Oscar for Best Original Screenplay was a fitting achievement for Tarantino, who many regard as <a href="https://medium.com/word-garden/tarantinos-conversations-are-the-best-in-movie-history-this-is-why-52e06de4f773">the snappiest writer</a> in film history. Countless other filmmakers have looked to replicate Pulp Fiction’s mashup of cool and coarse.</p> <figure><iframe src="https://www.youtube.com/embed/S6Vuj8tF-kk?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <p>Needle drops are <a href="https://medium.com/cuepoint/the-music-of-pulp-fiction-8a13a7cdb5a8">just as important</a> in establishing Pulp Fiction’s mood and tone. The film’s eclectic soundtrack pings between surf rock, soul and classic rock ‘n’ roll.</p> <p>The soundtrack peaked at No. 21 on the Billboard 200 in 1994 and stayed in the charts for <a href="https://www.grammy.com/news/how-pulp-fiction-reinvented-the-film-soundtrack-anniversary">more than a year</a>.</p> <h2>Dividing the critics</h2> <p>Though it was officially released in October 1994, Pulp Fiction had already made a stir earlier that by winning the prestigious Palme d’Or at the Cannes Film Festival.</p> <p>Many expected Krzysztof Kieślowski’s Three Colours: Red to take <a href="https://www.theguardian.com/film/2011/nov/09/three-colours-red-cannes">the top prize</a>. Tarantino himself seemed stunned, telling the <a href="https://www.youtube.com/watch?v=tnS5pXQQmR4&amp;t=188s">Cannes audience</a>: “I don’t make the kind of movies that bring people together. I make movies that split people apart.”</p> <p>The film has divided critics ever since.</p> <p>Many adored Pulp Fiction for its intoxicating allure and sheer adrenaline-fuelled pleasure. To this day it maintains a 92% critic score on <a href="https://www.rottentomatoes.com/m/pulp_fiction">Rotten Tomatoes</a>. Film critic Todd McCarthy <a href="https://variety.com/1994/film/reviews/pulp-fiction-1200437049/">called it</a> a film “bulging with boldness, humour and diabolical invention”.</p> <p>But the backlash was equally robust. <a href="https://www.newstatesman.com/culture/2014/10/pulp-fiction-bad-film">Some</a> criticised the film for its excessive gore and irresponsible use of racial slurs. Screenwriting guru Syd Field <a href="https://sydfield.com/syd_resources/pulp-fiction/">felt</a> it was too shallow and too talky. Jean-Luc Godard, once one of Tarantino’s idol, apparently <a href="https://www.worldofreel.com/blog/2022/12/0eav5zg509ajlqjg9xc8em2m3xrorw">hated it</a>.</p> <p>Nonetheless, its financial success (a <a href="https://www.boxofficemojo.com/title/tt0110912/">box office return</a> of US$213 million from an $8 million budget) signalled the growing importance and cultural prestige of independent US films. Miramax, the studio that backed it, went on to <a href="https://www.google.com.au/books/edition/Down_and_Dirty_Pictures/aXn_CwAAQBAJ?hl=en&amp;gbpv=1&amp;dq=down+and+dirty+pictures,+biskind&amp;printsec=frontcover">become</a> a major force in the industry.</p> <h2>A lasting legacy</h2> <p>Shortly after Pulp Fiction’s release, the word “Tarantinoesque” <a href="https://www.oed.com/dictionary/tarantinoesque_adj">appeared</a> in the Oxofrd English Dictionary. The entry reads:</p> <blockquote> <p>Resembling or imitative of the films of Quentin Tarantino; characteristic or reminiscent of these films Tarantino’s films are typically characterised by graphic and stylized violence, non-linear storylines, cineliterate references, satirical themes, and sharp dialogue.</p> </blockquote> <p>Pulp Fiction has since been parodied and knocked off countless times. Hollywood suddenly began <a href="http://www.tasteofcinema.com/2016/the-10-worst-copycat-films-of-pulp-fiction/">mass-producing low-budget crime thrillers</a> with witty, self-reflexive dialogue. Things to Do in Denver When You’re Dead (1995), 2 Days In The Valley (1996) and Very Bad Things (1998) are just some example.</p> <p>Graffiti artist Bansky even <a href="https://banksyexplained.com/pulp-fiction-2004/">stencilled</a> the likeness of Jules and Vincent all over London, with bananas in place of guns. The Simpsons <a href="https://www.youtube.com/watch?v=4u6wR_2S4xQ">got in on the act</a> too.</p> <figure><iframe src="https://www.youtube.com/embed/4u6wR_2S4xQ?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <p>Tarantino <a href="https://www.independent.co.uk/voices/profile-hollywood-s-hitman-quentin-tarantino-a-sadist-or-just-a-stylist-david-thomson-on-the-boywonder-director-of-pulp-fiction-1444551.html">once summed up</a> his working method as follows:</p> <blockquote> <p>Ultimately all I’m trying to do is merge sophisticated storytelling with lurid subject matter. I reckon that makes for an entertaining night at the movies.</p> </blockquote> <p>I’d say there’s no better way to describe Pulp Fiction.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/236877/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/ben-mccann-398197">Ben McCann</a>, Associate Professor of French Studies, <a href="https://theconversation.com/institutions/university-of-adelaide-1119">University of Adelaide</a></em></p> <p><em>Image credits: Miramax</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/30-years-ago-tarantinos-pulp-fiction-shook-hollywood-and-redefined-cool-cinema-236877">original article</a>.</em></p> </div>

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Baby John Burgess makes triumphant return

<p>John Burgess is getting back behind the mic, following his health scare that almost cost him his life. </p> <p>Burgess, known affectionately as Burgo, has a career spanning almost six decades, getting his first big break on radio. </p> <p>Now the 81-year-old is returning to world of media, coming full circle with his first venture into talkback radio on<em> 6PR Perth's</em> afternoon slot. </p> <p>"I'm excited, there's no question about that," Burgess told <em>A Current Affair</em>.</p> <p>"At this stage of my life to be starting something sort of new in this business is quite unique, I'm not the youngest person around.</p> <p>"I've interviewed a lot of people over the years, but to actually choose a subject and get them to talk about it ... it's going to be challenging."</p> <p>In a post shared on X, the broadcasting legend announced his media return with the caption: "I'm returning to Perth radio Sundays from 12 to 4pm on 6PR,my first venture into talk back radio in the 59 years I've been in this business & I'm absolutely packing it.</p> <p>"I'll cover current topics,play some hits,give away some goodies & have a bit of Burgo fun.</p> <p>"Love you to join me!"</p> <p>He also opened up about his health scare, when he was rushed to Royal Perth Hospital with sepsis.</p> <p>"I was in ICU for five days, they pumped me full of antibiotics, I had tubes and things all over me," Burgess told <em>A Current Affair</em>. </p> <p>"It hasn't all been a bowl of cherries, I can assure you."</p> <p><em>Images: A Current Affair</em></p>

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Nat Barr slammed for “out of touch” comments about the housing crisis

<p dir="ltr">Nat Barr has been widely slammed online for her comments on the housing crisis, with many claiming she is “stirring the pot”.</p> <p dir="ltr">On Wednesday’s <em>Sunrise</em> show, Barr was just joined by two experts to discuss Labor’s Help To Buy Bill, which would allow Australians earning under $90,000 to buy a home with just a 2 per cent deposit.</p> <p dir="ltr">While discussing the legislation, Barr said she’s worried her two sons — aged 19 and 22 — won’t be able to purchase a home after finance spokesperson Jane Hume claimed “Australians have already rejected this policy right around the country”.</p> <p dir="ltr">“I’m in the lucky position that I got to buy mine when they were cheaper years ago but I don’t know how my kids are going to buy one,” Barr said.</p> <p dir="ltr">Barr, who has hosted Sunrise since 2020, has never spoken publicly about her salary, but it has long been speculated that she earns more than $1 million per year. </p> <p dir="ltr">Viewers were quick to slam her comments on Facebook, claiming Barr will “set her kids up”.</p> <p dir="ltr">“She is the last person who should speak. she’s wealthy and will set her kids up,” one person commented, while another added, “So many young people are buying houses every day without the help of mum and dad. Nat’s just stirring the pot.”</p> <p dir="ltr">Another commenter added, “She makes enough money to buy a house for each of her sons. They’ll be just fine. Check your privilege, Nat.”</p> <p dir="ltr"><em>Image credits: Instagram / Sunrise</em></p>

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How can we improve public health communication for the next pandemic? Tackling distrust and misinformation is key

<div class="theconversation-article-body"> <p><em><a href="https://theconversation.com/profiles/shauna-hurley-203140">Shauna Hurley</a>, <a href="https://theconversation.com/institutions/monash-university-1065">Monash University</a> and <a href="https://theconversation.com/profiles/rebecca-ryan-1522824">Rebecca Ryan</a>, <a href="https://theconversation.com/institutions/la-trobe-university-842">La Trobe University</a></em></p> <p>There’s a common thread linking our <a href="https://www.visualcapitalist.com/history-of-pandemics-deadliest/">experience of pandemics</a> over the past 700 years. From the black death in the 14th century to COVID in the 21st, public health authorities have put emergency measures such as isolation and quarantine in place to stop infectious diseases spreading.</p> <p>As we know from COVID, these measures upend lives in an effort to save them. In both the <a href="https://www.thinkglobalhealth.org/article/pandemic-protests-when-unrest-and-instability-go-viral">recent</a> and <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3559034/">distant past</a> they’ve also given rise to collective unrest, confusion and resistance.</p> <p>So after all this time, what do we know about the role public health communication plays in helping people understand and adhere to protective measures in a crisis? And more importantly, in an age of misinformation and distrust, how can we improve public health messaging for any future pandemics?</p> <p>Last year, we published a <a href="https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD015144/full">Cochrane review</a> exploring the global evidence on public health communication during COVID and other infectious disease outbreaks including SARS, MERS, influenza and Ebola. Here’s a snapshot of what we found.</p> <h2>The importance of public trust</h2> <p>A key theme emerging in analysis of the COVID pandemic globally is public trust – or lack thereof – in governments, public institutions and science.</p> <p>Mounting evidence suggests <a href="https://www.washingtonpost.com/world/2022/02/01/trust-lancet-covid-study/">levels of trust in government</a> were <a href="https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(22)00172-6/fulltext">directly proportional</a> to fewer COVID infections and higher vaccination rates across the world. It was a crucial factor in people’s willingness to follow public health directives, and is now a key focus for future pandemic preparedness.</p> <p>Here in Australia, public trust in governments and health authorities steadily eroded over time.</p> <p>Initial information from governments and health authorities about the unfolding COVID crisis, personal risk and mandated protective measures was generally clear and consistent across the country. The establishment of the <a href="https://www.aph.gov.au/About_Parliament/Parliamentary_Departments/Parliamentary_Library/pubs/rp/rp1920/Quick_Guides/AustralianCovid-19ResponseManagement#_Toc38973752">National Cabinet</a> in 2020 signalled a commitment from state, territory and federal governments to consensus-based policy and public health messaging.</p> <p>During this early phase of relative unity, <a href="https://theconversation.com/inflation-covid-inequality-new-report-shows-australias-social-cohesion-is-at-crossroads-195198">Australians reported</a> higher levels of belonging and trust in government.</p> <p>But as the pandemic wore on, public trust and confidence fell on the back of conflicting state-federal pandemic strategies, blame games and the <a href="https://theconversation.com/we-lost-the-plot-on-covid-messaging-now-governments-will-have-to-be-bold-to-get-us-back-on-track-186732">confusing fragmentation</a> of public health messaging. The divergence between <a href="https://www.theaustralian.com.au/nation/tale-of-two-cities-gripped-by-covid-fear-outbreak/news-story/cf1b922610aeb0b0ee9b0b53486bf640">lockdown policies and public health messaging</a> adopted by <a href="https://www.theage.com.au/national/victoria/a-tale-of-two-cities-that-doesn-t-seem-fair-20211012-p58z79.html">Victoria and New South Wales</a> is one example, but there are plenty of others.</p> <p>When state, territory and federal governments have conflicting policies on protective measures, people are easily confused, lose trust and become harder to engage with or persuade. Many tune out from partisan politics. Adherence to mandated public health measures falls.</p> <p>Our research found clarity and consistency of information were key features of effective public health communication throughout the COVID pandemic.</p> <p>We also found public health communication is most effective when authorities work in partnership with different target audiences. In Victoria, the case brought against the state government for the <a href="https://www.abc.net.au/news/2023-07-24/melbourne-public-housing-tower-covid-lockdown-compensation/102640898">snap public housing tower lockdowns</a> is a cautionary tale underscoring how essential considered, tailored and two-way communication is with diverse communities.</p> <h2>Countering misinformation</h2> <p>Misinformation is <a href="https://reutersinstitute.politics.ox.ac.uk/hydroxychloroquine-australia-cautionary-tale-journalists-and-scientists">not a new problem</a>, but has been supercharged by the advent of <a href="https://theconversation.com/health-misinformation-is-rampant-on-social-media-heres-what-it-does-why-it-spreads-and-what-people-can-do-about-it-217059">social media</a>.</p> <p>The much-touted “miracle” drug <a href="https://www.vox.com/future-perfect/22663127/ivermectin-covid-treatments-vaccines-evidence">ivermectin</a> typifies the extraordinary traction unproven treatments gained locally and globally. Ivermectin is an anti-parasitic drug, lacking evidence for viruses like COVID.</p> <p>Australia’s drug regulator was forced to <a href="https://www.theguardian.com/australia-news/2021/sep/10/australian-drug-regulator-bans-ivermectin-as-covid-treatment-after-sharp-rise-in-prescriptions">ban ivermectin presciptions</a> for anything other than its intended use after a <a href="https://www.theguardian.com/world/2021/aug/30/australian-imports-of-ivermectin-increase-10-fold-prompting-warning-from-tga">sharp increase</a> in people seeking the drug sparked national shortages. Hospitals also reported patients <a href="https://www.theguardian.com/australia-news/2021/sep/02/sydney-covid-patient-in-westmead-hospital-after-overdosing-on-ivermectin-and-other-online-cures">overdosing on ivermectin</a> and cocktails of COVID “cures” promoted online.</p> <p>The <a href="https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(22)01585-9/fulltext">Lancet Commission</a> on lessons from the COVID pandemic has called for a coordinated international response to countering misinformation.</p> <p>As part of this, it has called for more accessible, accurate information and investment in scientific literacy to protect against misinformation, including that shared across social media platforms. The World Health Organization is developing resources and recommendations for health authorities to address this “<a href="https://www.who.int/health-topics/infodemic#tab=tab_1">infodemic</a>”.</p> <p>National efforts to directly tackle misinformation are vital, in combination with concerted efforts to raise health literacy. The Australian Medical Association has <a href="https://www.ama.com.au/media/action-needed-tackle-health-misinformation-internet-social-media">called on the federal government</a> to invest in long-term online advertising to counter health misinformation and boost health literacy.</p> <p>People of all ages need to be equipped to think critically about who and where their health information comes from. With the rise of AI, this is an increasingly urgent priority.</p> <h2>Looking ahead</h2> <p>Australian health ministers recently <a href="https://www.cdc.gov.au/newsroom/news-and-articles/australian-health-ministers-reaffirm-commitment-australian-cdc">reaffirmed their commitment</a> to the new Australian Centre for Disease Control (CDC).</p> <p>From a science communications perspective, the Australian CDC could provide an independent voice of evidence and consensus-based information. This is exactly what’s needed during a pandemic. But full details about the CDC’s funding and remit have been the subject of <a href="https://www.croakey.org/federal-budget-must-deliver-on-climate-health-and-the-centre-for-disease-control-sector-leaders-warn/">some conjecture</a>.</p> <p>Many of our <a href="https://www.cochraneaustralia.org/articles/covidandcommunications">key findings</a> on effective public health communication during COVID are not new or surprising. They reinforce what we know works from previous disease outbreaks across different places and points in time: tailored, timely, clear, consistent and accurate information.</p> <p>The rapid rise, reach and influence of misinformation and distrust in public authorities bring a new level of complexity to this picture. Countering both must become a central focus of all public health crisis communication, now and in the future.</p> <p><em>This article is part of a <a href="https://theconversation.com/au/topics/the-next-pandemic-160343">series on the next pandemic</a>.</em><!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/226718/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/shauna-hurley-203140">Shauna Hurley</a>, PhD candidate, School of Public Health, <a href="https://theconversation.com/institutions/monash-university-1065">Monash University</a> and <a href="https://theconversation.com/profiles/rebecca-ryan-1522824">Rebecca Ryan</a>, Senior Research Fellow, Health Practice and Management; Head, Centre for Health Communication and Participation, <a href="https://theconversation.com/institutions/la-trobe-university-842">La Trobe University</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/how-can-we-improve-public-health-communication-for-the-next-pandemic-tackling-distrust-and-misinformation-is-key-226718">original article</a>.</em></p> </div>

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Dr Chris Brown recalls "dramatic" personal renovation disaster

<p><em>Dream Home</em> host Dr Chris Brown has revealed his own renovation fail on the latest episode of the show. </p> <p>The vet turned TV star has taken on a new role where he guides six teams of aspiring renovators through the joys — and pitfalls — of house remodelling in the new Channel 7 reality show. </p> <p>Speaking to 7NEWS, the star recalled the terrifying moment his home nearly fell in on itself when he was trying to build a garage. </p> <p>“On my first renovation, I decided I needed a garage underneath my house,” he said, adding that he had council approval for the renovation. </p> <p>“With a couple of tradies, we went about digging out the garage underneath the house, in the sand.</p> <p>“We just kept on digging, digging, digging, until a rather large sound indicated the house was about to fall into the hole!</p> <p>“So that’s about as dramatic as it as it gets.</p> <p>“To have your house sort of falling in on itself, that was a pretty big learning curve.”</p> <p>He said that the problem was solved "very quickly" with a lot of underpinning and structural support. </p> <p>“A lot of those steel support posts that you can sort of wind up and down, they went in, and thankfully the house didn’t fold in half,” he said, laughing at the situation. </p> <p>He added that unexpected situations like this are what make renovation shows so appealing as "there’s so much natural drama, you don’t have to fake anything." </p> <p>“Choices have to be made, and it’s either the right way or the wrong way, and you only really discover that as you go along," he added. </p> <p>“Sometimes it’s too late to turn back once you realise you’ve made a terrible mistake.”</p> <p>Chris added that his role on the show is almost as a"coach" to the pairs, supporting them through the renovation challenges, and helping them get to the finish line. </p> <p>“What these couples are going through, and just how much they put on the line to get these renovations done, is quite inspiring and quite uplifting and but also thoroughly entertaining,” he said. </p> <p><em>Image: Seven</em></p>

Real Estate

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Yoko Ono selling John Lennon's New York home for first time in 50 years

<p>For the first time in 50 years, the house where John Lennon and Yoko Ono lived in New York City has hit the market.</p> <p>The brick, bluestone and terra cotta structure at 496 Broome St. was the first home the pair bought together in New York City before they moved to the Upper West Side of Manhattan. </p> <p>Yoko Ono has held onto the property since she first bought it with the late Beatles member, and has now listed it with her son with JLL Real Estate, for an asking price of $US5.5 million ($8.23m AUD).</p> <p>“The building on Broome St. was sort of like a base for their artistic ventures,” Philip Norman, author of “John Lennon: The Life,” told the <em><a href="https://nypost.com/2024/05/21/real-estate/yoko-ono-lists-former-nyc-home-for-5-5m/" target="_blank" rel="noopener">New York Post</a></em>. “Bank Street was their salon, where people could just walk in.”</p> <p>First built in 1885, the two-storey building has an open-plan format, with a gallery-like ground floor space with 14.4-foot-high ceilings, an open kitchen and a lofted bedroom.</p> <p>On the second floor, there’s a live-work space and a recording studio.</p> <p>“496 Broome St. is both a unique piece of New York history and popular culture and a prime investment opportunity for the right buyer,” said Paul Smadbeck, who holds the listing.</p> <p>“Versatile zoning and its location in one of the city’s most desirable and trendsetting neighbourhoods offers an exciting opportunity to create a one-of-a-kind property.”</p> <p><em>Image credits: Mediapunch / JLL Real Estate </em></p>

Real Estate

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Airbnb launches real-life "Up" house - and it actually floats!

<p>Airbnb is taking its latest listing to the sky - literally. </p> <p>The accommodation provider has announced a partnership that will see the iconic house from Pixar's hit film <em>Up</em> being lifted into the air, balloons and all. </p> <p>In their ongoing quest to redefine hospitality, Airbnb has launched a permanent category called “Icons,” which features partnerships with brands and celebrities that promise unforgettable experiences.</p> <p>Suspended over the New Mexico desert with the aid of a crane, the property looks like an exact replica of the home and contains adorable easter eggs from the film - including the Adventure Book. </p> <p>“Icons take you inside worlds that only existed in your imagination — until now,”  Airbnb CEO and co-founder Brian Chesky said in a statement.</p> <p>“As life becomes increasingly digital, we’re focused on bringing more magic into the real world … we’ve created the most extraordinary experiences on Earth." </p> <p>The house offers a stunning view of the desert, which you can enjoy while sitting on replica's of Ellie and Carl's chairs or have breakfast with a view in the kitchen. </p> <p>Alternatively, you could look at the stars while sitting on the front porch - but don't look down because the adventure is out there. </p> <p>Of course there are questions about the logistics of the stay, including plumbing and electricity, but the accommodation giant has assured that the house is “fully functional,” connected to generators and utilities that will be seamlessly managed before and after its flight.</p> <p>Other fantastical listings include a replica of the mansion from the “X-Men ’97” cartoon, a stay at the Ferrari Museum in Italy, and Prince's house that was featured in the legendary film <em>Purple Rain</em>. </p> <p>Check out the <a href="https://www.airbnb.com.au/rooms/1126185893236246260?_set_bev_on_new_domain=1715826165_M2NkZDdkODdhMjcy&amp;source_impression_id=p3_1715826166_A20M4770EGAtl8AV&amp;modal=PHOTO_TOUR_SCROLLABLE" target="_blank" rel="noopener"><em>Up</em></a> listing here, be warned the sweet listing may make you shed a tear or two. </p> <p><em>Images: Airbnb</em></p> <p> </p>

Real Estate

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When is it a good idea to get a property appraisal?

<p>In the fast-paced world of real estate, finding a space that truly reflects your essence and aspirations can feel like searching for a needle in a haystack. Enter <a href="https://go.linkby.com/PXROBQFZ" target="_blank" rel="noopener">Atlas by LJ Hooker</a>.</p> <p>At the heart of Atlas lies a profound understanding that a home is not merely a structure; it's a canvas upon which individuals paint their dreams and express their identities. This ethos is beautifully encapsulated in their brand message: "We understand that a home is so much more than real estate; it's a place to truly express yourself, to live the life you envision."</p> <p>What sets Atlas apart is its unwavering commitment to personalised service – especially when it comes to <a href="https://go.linkby.com/PXROBQFZ" target="_blank" rel="noopener">free property appraisals</a>. Unlike traditional real estate agencies, Atlas doesn't believe in a one-size-fits-all approach. Instead, they empower sellers to curate their own narrative, choosing elements of the brand that resonate with their unique lifestyle. Whether it's a sleek urban penthouse or a sprawling countryside estate, Atlas offers highly tailored marketing strategies that serve as a personal reflection of the property and its inherent allure.</p> <p>For those ready to embark on the journey of <a href="https://go.linkby.com/PXROBQFZ" target="_blank" rel="noopener">having their property appraised</a> – whether you're contemplating a sale, gauging investment opportunities, or simply curious about your net worth – Atlas offers a seamless pathway to success, as well as comprehensive advice on the potential benefits.</p> <p>At the core of any property appraisal lies a quest for insight into the local property market's heartbeat. Has your neighbourhood witnessed fluctuations in property values? Have recent renovations added significant value to your home? Are you considering upsizing, downsizing, or entering the investment realm? Or perhaps you're merely eager to unveil the hidden potential nestled within your property's walls.</p> <p>From the size of your property to the nuances of its structure and condition, every facet contributes to the appraisal process. Agents meticulously scrutinise elements such as property size, bedroom configurations, fixtures and fittings, offering valuable insights into your property's market positioning.</p> <p>Beyond tangible attributes, location exerts a profound influence on property values. Agents dissect the neighbourhood fabric, examining proximity to amenities, school catchments and transport accessibility. Additionally, factors like building structure, overall presentation and ease of access shape the appraisal narrative, underscoring the intricate interplay between tangible and intangible elements.</p> <p><strong>The crucial distinction: Valuations vs. Appraisals</strong></p> <p>It's imperative to <a href="https://go.linkby.com/PXROBQFZ/understanding-property-appraisals/" target="_blank" rel="noopener">discern between property valuations and appraisals</a>. While valuations offer an independent assessment of a property's value by certified valuers, appraisals provide a nuanced perspective shaped by local market dynamics and agent expertise.</p> <p>Embarking on the path to a property appraisal is easy. Simply <a href="https://go.linkby.com/PXROBQFZ" target="_blank" rel="noopener">book a consultation</a>, relax as they navigate through the intricacies of your property, and await their expert assessment.</p> <p>Armed with the insights garnered from your property appraisal, you're now equipped to chart your next course of action. Whether it's embarking on home improvements, contemplating a sale or recalibrating your financial portfolio, the appraisal serves as your guiding light.</p> <p>In a landscape defined by constant flux, the value of knowledge cannot be overstated. A property appraisal isn't merely a transactional ritual; it's a journey towards financial empowerment and informed decision-making. So, whether you're contemplating a sale or simply curious about your property's worth, take that pivotal step towards unlocking the true value of your home. After all, in the realm of real estate, knowledge is indeed power.</p> <p><em>For more information or to book your own <a href="https://go.linkby.com/PXROBQFZ" target="_blank" rel="noopener">free property appraisal, click here</a>.</em></p>

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