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Fresh medical report sheds new light on Shane Warne’s sudden death

New details have emerged regarding the sudden death of cricketing legend Shane Warne, who passed away in a Thai hotel room in March 2022 at the age of 52. A newly surfaced medical report, published by The Sun, reveals that multiple medications were found in Warne’s luxury villa on the Thai island of Koh Samui. These included two types of Viagra – Sildenafil (marketed as Viagra) and Kamagra (an unregulated version available in jelly sachets) – as well as Dapoxetine, a drug used to prevent premature ejaculation. While Viagra and Dapoxetine are legal with a prescription, Kamagra is illegal in Thailand but widely available over the counter. It remains uncertain whether Warne had taken any of these medications before his passing. Warne had a known history of heart issues, and these medications carry warnings for individuals with cardiovascular conditions. However, a post-mortem examination conducted in Thailand concluded that Warne died of natural causes due to congenital heart disease, ruling out foul play. Despite this, recent reports claim that Thai police removed Kamagra from Warne’s hotel room during their investigation. Meanwhile, News Corp reported that Warne had openly discussed using Viagra during his relationship with actress and model Elizabeth Hurley. Warne was staying at the Smujana Villas resort with three friends at the time of his death. CCTV footage captured two massage therapists leaving his villa shortly before he was found unresponsive at approximately 5pm His friends called for medical assistance at 5:40pm, with paramedics arriving at 6pm and initiating CPR at 6:10pm. Dr Dulyakit Wittayachanyapong, who oversaw Warne’s treatment at Thailand International Hospital, described his condition upon arrival, stating: “When he arrived at hospital, his face was green and pale, he had black blood in his nose and mouth, which was unusual. There was no sign of life.” Hospital staff attempted resuscitation for 43 minutes before Warne was declared dead at 6:53pm. According to the medical report, doctors intubated him and administered adrenaline and sodium bicarbonate in an attempt to revive him. Blood tests revealed that his oxygen levels had plummeted to a critical 40%. In the weeks leading up to his death, Warne had been on a liquid diet, and his lifestyle reportedly included habitual smoking and drinking. His sudden passing sent shockwaves through the cricketing world, with fans and former teammates mourning the loss of an icon whose impact on the sport remains unmatched. Images: Instagram

Caring

Drivers warned of new fines ahead of major change to speeding cameras

Transport officials in New South Wales are set to expand the use of average speed cameras beyond heavy vehicles to include all motorists. This initiative, which will take effect on May 1, is aimed at curbing the rising number of road fatalities across the state. Currently, average speed cameras, also known as point-to-point cameras, are used to only monitor heavy vehicles. However, cameras along two major highways – a 15km stretch of the Pacific Highway between Kew and Lake Innes, and the Hume Highway between Coolac and Gundagai – will soon track the speeds of all vehicles, according to Transport for NSW. These locations have been identified as high-risk crash zones. The implementation follows a steady rise in road fatalities across Australia in recent years, prompting authorities to take stronger measures against speeding. Unlike traditional speed cameras that capture speed at a single point, average speed cameras measure a vehicle's speed over a set distance. By recording the time a vehicle passes through two fixed points, authorities can determine whether the vehicle exceeded the legal speed limit along that stretch. This method discourages drivers from merely slowing down for fixed cameras before speeding up again. NSW imposes significant penalties for speeding, with fines varying based on the severity of the offence. Light vehicle drivers caught exceeding the speed limit by more than 45 km/h face a maximum fine of $3,300, while heavy vehicle drivers can be fined up to $5,500. Additionally, offenders risk a minimum six-month licence disqualification. To ease the transition, the new enforcement system will undergo a two-month trial period. From May 1 to June 30, motorists caught exceeding speed limits in the designated areas will receive warning letters rather than fines. However, starting July 1, full penalties, including fines and demerit points, will apply. Dr Ingrid Johnston, CEO of the Australasian College of Road Safety (ACRS) spoke recently about the need for more urgent measures to minimise road trauma. She has advocated for broader road safety initiatives, including speed cameras and reduced speed limits in areas with high pedestrian and cyclist activity. NSW Minister for Roads, John Graham, also reinforced the importance of the initiative, citing global studies that show average speed cameras significantly reduce road injuries and fatalities. "We know that speed remains our biggest killer on the road, contributing to 41 per cent of all fatalities over the past decade," he stated. The government aims to ensure motorists are well-informed about the changes. All affected locations will feature warning signs, and a community awareness campaign will support the transition. Image: Shutterstock

Money & Banking

Devastated mum warns of flu dangers after losing 11-week-old son

A heartbroken mother is pleading with Australians to get vaccinated against the flu this season after losing her 11-week-old son to the virus. Samantha Miller, 37, from Bathurst, NSW, was in the hospital battling her own illness when she received a devastating phone call – her infant son had also fallen ill. By the time he reached the hospital, it was too late. “I came down quite ill, so I ended up in hospital, and then we got a phone call saying he’d been brought into hospital not breathing, and we found out that he’d passed away,” Ms Miller told <a href="https://www.news.com.au/lifestyle/health/health-problems/mothers-harrowing-warning-as-11-weekold-son-dies/news-story/9a453f35136ec6ec0085e10392fd5163" target="_blank" rel="noopener">news.com.au.</a> It has been 13 years since her son’s tragic death, but the pain remains fresh. Now, she is using her heartbreaking experience to encourage others to get vaccinated against the flu. “It took a little while to get some autopsy results, but it came back with bronchial pneumonia caused by H1N1 swine flu,” Ms Miller said, describing the loss as an unimaginable shock. Her son had been seen by a paediatrician the day before his death and had shown no serious signs of illness beyond a runny nose. A photo from the night before, showing the baby peacefully asleep on his grandfather’s chest, still haunts her. “It’s the hardest thing I’ve ever had to do in my entire life. I would not wish it on anybody … it’s been 13 years and it hurts as if it was yesterday,” she said. Determined to prevent other families from suffering the same heartbreak, Ms Miller is now an advocate for flu vaccinations. “I know what it’s like to lose a child to influenza, and vaccination can help prevent other families from going through what we have been through for the past 13 years,” she said. She believes that there is a lack of education about the importance of vaccinations and the dangers of influenza, leading to misinformation and vaccine hesitancy. “Why are some people pushing for anti-vaccination when the numbers are there? They need to look at the data and get a vaccination. I mean, it’s easy enough … take ten minutes out of your life to get the vaccination,” she urged. Ms Miller also highlighted the strain that preventable illnesses place on the already overwhelmed healthcare system. “Anyone who ends up in hospital is putting a strain on the health services that are already under strain,” she said. With flu season approaching, her message is clear: vaccination saves lives. She hopes that by sharing her story, she can help prevent other families from experiencing the same devastating loss. Images: Courtesy of Samantha Miller

Caring

Police warn against idiotic cyclone behaviour

As Tropical Cyclone Alfred unleashes powerful storm surges and massive waves along Australia’s coastline, videos have emerged on social media showing people risking their lives for the perfect shot - despite repeated warnings from authorities to stay away from dangerous coastal areas. Footage circulating online captures individuals walking along the shoreline, snapping pictures, and even getting knocked over by monstrous waves. Some videos have amassed hundreds of thousands of views, sparking widespread criticism. One alarming incident occurred at Elephant Rock in Currumbin, where a group of people became trapped at a lookout after massive swells wiped out the road connecting them to the mainland. Viewers of the viral video condemned their reckless actions, with many questioning why they were out sightseeing during such treacherous conditions. Authorities have also reported a missing jet skier on the Gold Coast, heightening concerns about public safety during the storm. Gold Coast Acting Chief Superintendent Peter Miles expressed his frustration over the situation. “We all need to be a bit more smart about this and ensure that we don’t have any unneeded rescues or potentially worse where we’re looking at fatalities,” he said. “This isn’t a sunset where you can take a nice picture. You’re dealing with Mother Nature at her wildest.” Acting Gold Coast Mayor Donna Gates has threatened fines of up to $16,100 for those ignoring safety warnings and engaging in reckless behaviour along the coast. “For all those people that are going down to the beach and standing on the rock walls or on the sand, please stay away,” Gates pleaded on Thursday afternoon. “We’ve been in touch with police today. There’s been some really foolish behaviour, and it’s so important that people stay away from the beach. “We have been declared a disaster zone, which enables police to take action, and anyone performing a reckless action can actually be fined up to $16,100.” She went on to stress the importance of spreading the message widely, hoping to deter further risky actions: “It’s really in an effort to keep people who are a bit stupid, safe. We need to tell them over and over again, stay out of the water. It’s dangerous.” Her concerns were echoed by Lismore Mayor Steve Krieg, who urged residents to avoid becoming “environmental tourists” during the storm. “Don’t put others in danger because you want to become an environmental tourist or take some of these selfies and put yourself in harm’s way,” he said in a press conference alongside NSW Premier Chris Minns. “Heed the warnings, stay at home and protect your loved ones, and please stay safe.” Image: TikTok

Travel Trouble

"Miss you every day": Brooke Warne's tribute to Shane

Brooke Warne has shared an emotional tribute to her father Shane on the three-year anniversary since his sudden death. Cricket legend Shane died on March 4th 2022 in Ko Samui, Thailand, at the age of 52 following a suspected heart attack. Brooke, 26, wrote a heart-wrenching post about her dad, saying she misses him every day since his passing. She shared a series of photos with her dad throughout her life, captioning her post, "3 years without you Dad ❤️‍🩹 I miss laughing with you about the little things and there is so much I want to show you🤍." Brooke, who is the eldest of Warne's three children, added: "I know you're always with us, I love you ❤️‍🩹❤️‍🩹❤️‍🩹 I miss you every day." <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/DGwBd3Vz43h/?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/DGwBd3Vz43h/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by B R O O K E 🍿 W A R N E (@brookewarne)</a> </div> </blockquote> The post was flooded with comments, with Brooke's brother Jackson Warne commenting a red love heart underneath the post. In the years since his death, the sporting legend's children have honoured him and support the Shane Warne Legacy foundation as ambassadors. As the news of Shane's death first broke in 2022, Brooke admitted in a candid post that it didn't "feel real ". "It doesn't feel right, you were taken away too soon and life is so cruel," she said. "We were so similar in so many ways and I always use to joke that I got your genes and I use to joke about how much that annoyed me!! Well now I couldn't be happier and prouder that I have your genes." "And I was lucky and will forever be, so proud to call you my dad. I love you to infinity and back and I will miss you forever." Image credits: Instagram

Family & Pets

Summer holidays haven’t changed much since ancient Greece and Rome (except maybe the sand wrestling)

<div class="theconversation-article-body"> <a href="https://theconversation.com/profiles/konstantine-panegyres-1528527">Konstantine Panegyres</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> Imagine a summer holiday at a seaside resort, with days spent sunbathing, reading books, exploring nature and chatting with friends. Sounds like it could be anywhere in Australia or New Zealand in January, doesn’t it? This is also how the Roman emperor <a href="https://oxfordre.com/classics/display/10.1093/acrefore/9780199381135.001.0001/acrefore-9780199381135-e-3508?product=orecla">Julian</a> spent his summers in the 4th century CE. Towards the end of 357 CE, Julian wrote a <a href="https://www.loebclassics.com/view/emperor_julian-letters/1923/pb_LCL157.79.xml?rskey=Sa5rUn&result=1&mainRsKey=pqeNrD">letter</a> to his friend Evagrius, telling him how he spent his holidays at his grandmother’s estate as a boy and young man: <blockquote> Very peaceful it is to lie down there and glance into some book, and then, while resting one’s eyes, it is very agreeable to gaze at the ships and the sea. When I was still hardly more than a boy I thought that this was the most delightful summer residence, for it has, moreover, excellent springs and a charming bath and garden and trees. </blockquote> As Julian got older, though, he had less time for summer holidays. Work consumed him. Even when he was on a break, he couldn’t fully relax. This might sound familiar, too. It seems very little has changed from the days of the ancient Greek and Roman empires when it comes to finding time to unwind – and being on holidays, too. <h2>Finding time for a break</h2> Taking time off was important in ancient Greek and Roman times. Even <a href="https://www.tandfonline.com/doi/pdf/10.1080/00397677908590731">Greek and Roman slaves</a> were permitted to take a few holidays each year. Not everyone could enjoy their holidays, however. In 162 CE, <a href="https://oxfordre.com/classics/display/10.1093/acrefore/9780199381135.001.0001/acrefore-9780199381135-e-984">Marcus Aurelius</a>, then emperor of Rome, took four days of holiday at a resort in Alsium, a city on the coast of modern-day Italy. According to his friend <a href="https://oxfordre.com/classics/display/10.1093/acrefore/9780199381135.001.0001/acrefore-9780199381135-e-1846">Marcus Cornelius Fronto</a> (c. 95-166 CE), though, the emperor could not stop working. In a letter, Fronto <a href="https://www.loebclassics.com/view/marcus_cornelius_fronto-correspondence/1919/pb_LCL113.5.xml?mainRsKey=Q5rXrd&result=1&rskey=fAbCGr">criticises</a> Marcus for continuing to work hard rather than sleeping in, exploring the seaside, rowing on the ocean, bathing and feasting on seafood. Fronto amusingly says that Marcus, rather than enjoy his holiday, has instead “declared war on play, relaxation, good living, and pleasure”. <h2>Going to the seaside</h2> Relaxing by the coast was one of the things people in ancient Greece and Rome most enjoyed doing in the summer. The rich built summer residences on the coast, while people of all walks of life flocked to seaside resorts to enjoy the fresh air and cool water. The orator <a href="https://oxfordre.com/classics/display/10.1093/acrefore/9780199381135.001.0001/acrefore-9780199381135-e-3675">Libanius</a> (314-393 CE) <a href="https://www.loebclassics.com/view/libanius-oration_45_emperor_prisoners/1977/pb_LCL452.165.xml?rskey=EVUxsK&result=1&mainRsKey=ISthry">wrote</a> that the people who really enjoy life the most are those who have the freedom to “drive to their estates, visit other towns, buy land, and visit the seaside”. Health tourism was also a popular reason why people came to the seaside. Many ancient doctors recommended sea water and air as cures for all kinds of health problems, especially those related to the skin and respiratory system. For example, the doctor <a href="https://oxfordre.com/classics/display/10.1093/acrefore/9780199381135.001.0001/acrefore-9780199381135-e-705">Aretaeus of Cappadocia</a> (c. 150-200 CE) <a href="https://books.google.com.au/books?id=v4gIAAAAIAAJ&pg=PA463&dq=Aretaeus+sea+water&hl=en&newbks=1&newbks_redir=0&sa=X&ved=2ahUKEwjh-f6OiuCJAxW4dPUHHXQQH5oQ6AF6BAgEEAI#v=onepage&q=Aretaeus%20sea%20water&f=false">recommended</a> bathing in sea water, wrestling on sand and living by the sea as therapies for those who get frequent headaches. <h2>Travelling abroad</h2> Visiting foreign places was another of the things people in ancient Greece and Rome most enjoyed doing on their summer holidays. For the Romans, trips to see Greece – and in particular Athens – were especially popular. The Roman general <a href="https://oxfordre.com/classics/display/10.1093/acrefore/9780199381135.001.0001/acrefore-9780199381135-e-3396?rskey=xWdUMg&result=1">Germanicus</a> (15 BCE–19 CE) went on a tour of Greece in 18 CE, travelling from Athens eastward to Euboea, Lesbos, the coast of Asia Minor and then to Byzantium and Pontus. According to the Roman historian <a href="https://oxfordre.com/classics/display/10.1093/acrefore/9780199381135.001.0001/acrefore-9780199381135-e-6205">Tacitus</a>, Germanicus was motivated by a desire to see famous ancient sites. Like many Romans, he was fascinated by the old stories of the Greek past, so <a href="https://www.loebclassics.com/view/tacitus-annals/1931/pb_LCL249.469.xml">he was</a> “eager to make the acquaintance of those ancient and storied regions”. Another popular destination for ancient Greeks and Romans was Egypt, which had always been regarded as a land of wonder. Roman tourists could catch regular boats from <a href="https://www.romanports.org/en/the-ports/88-puteoli.html">Puteoli</a> to the great Egyptian city <a href="https://www.britannica.com/place/Alexandria-Egypt">Alexandria</a>. The trip took anywhere from one to two weeks, stopping along the way in Sicily and Malta. Once there, the highlights were typically the great Nile River and Pyramids. Tourists marvelled at the immense temples and walls of hieroglyphic writing. When Germanicus visited Egypt in 19 CE, he was so curious about the meaning of the hieroglyphics that he <a href="https://www.loebclassics.com/view/LCL249/1931/volume.xml">asked</a> an old Egyptian priest to translate some for him. In Alexandria, another attraction was the tomb of <a href="https://www.oxfordreference.com/display/10.1093/oi/authority.20110803095401572">Alexander the Great</a> (356-323 BCE). His body was stored in honey in a coffin made of glass. Ordinary tourists were not allowed to visit it, but VIPs like Roman emperors were. Tourists might also have enjoyed the different vibe in Alexandria. According to the Greek orator <a href="https://www.britannica.com/biography/Dio-Chrysostom">Dio of Prusa</a> (c. 40-110/120 CE), the atmosphere in the coastal city was relaxed, with plenty of music, chariot racing and good food. <h2>Lazy summer days</h2> We can probably all relate to what the writer <a href="https://oxfordre.com/classics/display/10.1093/acrefore/9780199381135.001.0001/acrefore-9780199381135-e-5134">Pliny the Younger</a> (61/62-112 BCE) said about his summer break. Writing on a holiday in Tuscany, he <a href="https://www.loebclassics.com/view/pliny_younger-letters/1969/pb_LCL059.95.xml?rskey=Mdlmkl&result=1">said</a> he can only work “in the lazy way to be expected during a summer holiday”. Working any other way was simply not possible. Many of us will be able to relate to that!<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/243367/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/konstantine-panegyres-1528527">Konstantine Panegyres</a>, McKenzie Postdoctoral Fellow, researching Greco-Roman antiquity, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> Image credits: Shutterstock 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/summer-holidays-havent-changed-much-since-ancient-greece-and-rome-except-maybe-the-sand-wrestling-243367">original article</a>. </div>

International Travel

Disney to change content warnings shown before "problematic" classics

Disney will tone down the language of the content warnings on its streaming service that accompany classic movies with racial stereotypes. The current disclaimers played before older titles like Dumbo and Peter Pan said the film “includes negative depictions and/or mistreatment of peoples or cultures” adding, “these stereotypes were wrong then and are wrong now.” The new disclaimers will state: “This program is presented as originally created and may contain stereotypes or negative depictions,” and will not appear as introductory text that plays before the beginning of a film. The disclaimers will also only appear in the details section of certain films, where viewers will have to navigate to find it, decreasing their visibility. Disney will also replace its “Diversity & Inclusion” performance factor used to evaluate executive pay with a new “Talent Strategy”, according to Sonia Coleman, Disney’s senior executive vice president and chief human resources officer. Other rollbacks of its diversity, equity and inclusion measures include the closure of its Reimagine Tomorrow initiative, a website that highlighted stories and talent from underrepresented communities. Disney first added content warnings to older movies like Dumbo and Peter Pan in November 2019, due to racist depictions included in some of the films created by the studio in the 40s and 50s. Disney has become the latest major organisation to roll back its diversity measures following Donald Trump’s re-election as US President. Image: spatuletail / Shutterstock.com

Movies

Should Australia mandate cancer warnings for alcoholic drinks?

<div class="theconversation-article-body"> <a href="https://theconversation.com/profiles/rachel-visontay-2291993">Rachel Visontay</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> and <a href="https://theconversation.com/profiles/louise-mewton-2292647">Louise Mewton</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Alcohol causes huge harm in Australia, <a href="https://www.thelancet.com/article/S1470-2045(21)00279-5/fulltext">responsible for 5,800 new cancer cases per year</a>. Yet many of us remain in the dark about its health risks. In January, the United States’ Office of the Surgeon General, the country’s leading public health spokesperson, <a href="https://www.hhs.gov/surgeongeneral/priorities/alcohol-cancer/index.html">recommended warnings about alcohol’s cancer risks</a> should be displayed on drink packaging. These messages have already been made obligatory in <a href="https://www.thelancet.com/journals/lanepe/article/PIIS2666-7762(25)00001-8/fulltext#:%7E:text=In%20May%202026%2C%20Ireland%20will,warnings%20(following%20South%20Korea).">Ireland and South Korea</a>. So, do they work? And should we mandate them here? <h2>Isn’t a glass of wine or two good for me?</h2> Most of us know heavy drinking is unhealthy. Yet the belief a few glasses of wine helps protect against heart disease and other conditions has persisted. That is despite <a href="https://onlinelibrary.wiley.com/doi/full/10.1111/acer.15299">evidence in recent years</a> showing the benefits have been overestimated and the harms underplayed. In fact, <a href="https://www.who.int/europe/news/item/06-11-2023-joint-statement-by-who-europe-and-iarc-to-the-european-parliament---raising-awareness-of-the-link-between-alcohol-and-cancer#:%7E:text=There%20is%20also%20clear%20evidence,for%20cancers%20can%20be%20established.">any level of alcohol</a> use increases the risk for several types of cancer, including colorectal cancer (affecting the large intestine and rectum) and breast cancer. In recent years, the <a href="https://www.ndph.ox.ac.uk/news/new-genetic-study-confirms-that-alcohol-is-a-direct-cause-of-cancer">evidence has strengthened showing alcohol</a> plays a clear, causal role increasing cancer risk and other serious health problems, as well as <a href="https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2802963">all-cause mortality</a>. <a href="https://doi.org/10.1016/j.canep.2021.102049">One study estimated</a> how many new cancer cases will develop across the lifetimes of the 18.8 million Australian adults who were alive in 2016. It predicted a quarter of a million (249,700) new cancers – mostly colorectal – will arise due to alcohol. We know what causes this harm. For example, acetaldehyde – a chemical produced by the body when it processes alcohol – <a href="https://www.cancervic.org.au/cancer-information/preventing-cancer/limit-alcohol/how-alcohol-causes-cancer">is carcinogenic</a>. Alcohol also increases cancer risk through “<a href="https://my.clevelandclinic.org/health/articles/oxidative-stress">oxidative stress</a>”, an imbalance in the body’s antioxidants and free radicals which causes damage to DNA and inflammation. It can also affect <a href="https://www.cancervic.org.au/cancer-information/preventing-cancer/limit-alcohol/how-alcohol-causes-cancer">hormone levels</a>, which raises the risk for breast cancer in particular. <h2>Australians unaware of the risk</h2> While the harms are well-known to researchers, many Australians remain unaware. Figures vary, but <a href="https://www.cancercouncil.com.au/news/what-do-you-mean-alcohol-causes-cancer-nsw-communitys-views-on-alcohol-and-alcohol-policy-options/#:%7E:text=In%202022%2C%20we%20surveyed%20the,our%20last%20survey%20in%202019.">at best only 59% of us</a> know about the direct link between alcohol and cancer (and at worst, <a href="https://pubmed.ncbi.nlm.nih.gov/37247850/">just one in five</a> are aware). Perhaps the best evidence this message has failed to sink in is our continued love affair with alcohol. In 2022–23 <a href="https://www.aihw.gov.au/reports/alcohol/alcohol-tobacco-other-drugs-australia/contents/drug-types/alcohol">69% of us drank alcohol, with one in three</a> doing so at levels deemed risky by the National Health and Medical Research Council. For both men and women, that means <a href="https://www.nhmrc.gov.au/health-advice/alcohol">having more than ten standard drinks per week</a> or more than four in one day. <h2>What are other countries doing?</h2> <a href="https://www.foodstandards.gov.au/business/labelling/pregnancy-warning-labels/pregnancy-warning-labels-downloadable-files#faqs">Like Australia</a>, the US already has warnings on alcohol about its impacts on unborn children and a person’s ability to operate cars and machinery. The US Surgeon General wants additional explicit warnings about cancer risk to be compulsory. This follows Ireland, <a href="https://www.wcrf.org/about-us/news-and-blogs/how-ireland-beat-the-odds-to-introduce-cancer-warning-labels-on-alcohol/">the first country</a> to mandate cancer labels for alcohol. From 2026, alcohol packaging will include the warning: “there is a direct link between alcohol and fatal cancers”. Other countries, including Norway and Thailand, are also <a href="https://www.nytimes.com/2025/01/03/world/alcohol-cancer-warnings-countries.html">reportedly investigating cancer warning labels</a>. Since 2017, alcohol producers in South Korea have had to choose between three compulsory warning labels – <a href="https://iard.org/science-resources/detail/Health-Warning-Labeling-Requirements">two of which warn of cancer risks</a>. However they can instead opt for a label which warns about alcohol’s risks for <a href="https://journals.lww.com/co-psychiatry/abstract/2021/03000/alcohol_use_and_dementia__new_research_directions.15.aspx">dementia</a>, <a href="https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(18)31772-0/fulltext?previewDate=09-01-2015+00%3A00+Europe%2FHelsinki%3Fcategory%3Dterveys%2Fapi%2Ffragment%2Fhtml">stroke</a> and <a href="https://www.niaaa.nih.gov/publications/brochures-and-fact-sheets/interrupted-memories-alcohol-induced-blackouts#:%7E:text=Alcohol-related%20blackouts%20are%20gaps,brain%20area%20called%20the%20hippocampus.">memory loss</a>. <h2>Will Australia follow suit?</h2> <a href="https://www.cancer.org.au/about-us/policy-and-advocacy/prevention/alcohol">Australian health bodies have been advocating</a> for cancer warnings on drink packaging for <a href="https://fare.org.au/alcohol-product-labelling-health-warning-labels-and-consumer-information/">over a decade</a>. Currently, whether to include warnings about alcohol’s general health risks is at the discretion of the manufacturer. Many use vague “drink responsibly” messages or templates provided by DrinkWise, an organisation <a href="https://drinkwise.org.au/about-us/#:%7E:text=DrinkWise%20is%20funded%20primarily%20through,financial%20and%20in%2Dkind%20support.">funded by the alcohol industry</a>. Pregnancy <a href="https://www.foodstandards.gov.au/business/labelling/pregnancy-warning-labels">warning labels</a> (“Alcohol can cause lifelong harm to your baby”) only became obligatory in 2023. Although this covers just one of alcohol’s established health effects, it has set an important precedent. We now have a template for how introducing cancer and other health warnings might work. With pregnancy labels, the government <a href="https://www.transparency.gov.au/publications/health/food-standards-australia-new-zealand/food-standards-australia-new-zealand-annual-report-2018-19/4.-highlights/pregnancy-warnings-on-alcohol">consulted public health and industry bodies</a> and gave a <a href="https://www.foodstandards.gov.au/business/labelling/pregnancy-warning-labels">three-year transition period</a> for manufacturers to adjust. We even have examples of colour and formatting of required labels that could be adapted. Perhaps most promisingly, <a href="https://www.cancercouncil.com.au/news/what-do-you-mean-alcohol-causes-cancer-nsw-communitys-views-on-alcohol-and-alcohol-policy-options/#:%7E:text=In%202022%2C%20we%20surveyed%20the,our%20last%20survey%20in%202019.">four in five surveyed Australians support</a> adding these cancer-specific warnings. <h2>Would it work?</h2> We know the existing “drink responsibly”-style warnings are not enough. Research shows consumers find these messages <a href="https://www.tandfonline.com/doi/full/10.1080/16066359.2021.1884229">ambiguous</a>. But would warnings about cancer be an improvement? Ireland’s rules are yet to come into effect, and it’s too early to tell how well South Korea’s policy has worked (there are also limitations give manufacturers can choose a warning not related to cancer). But <a href="https://pubmed.ncbi.nlm.nih.gov/32359056/">a trial</a> of cancer warnings in one Canadian liquor store found they increased knowledge of the alcohol–cancer link by 10% among store customers. Cancer messages would likely increase awareness about risks. But more than that – a 2016 <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC4883036/#:%7E:text=The%20results%20of%20the%20present,and%20changes%20in%20drinking%20intentions.">study that tested cancer warnings</a> on a group of 1,680 adults across Australia found they were also effective at reducing people’s intentions to drink. The evidence suggests a similar policy could replicate <a href="https://tobaccocontrol.bmj.com/content/20/5/327">the success of cancer warnings on cigarette packaging</a> – first introduced in the 1970s – at increasing knowledge about risks and reducing consumption. Smoking rates in Australian adults <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC4392189/">have declined steadily since these warnings were first introduced</a>. It may take years before Australia changes its rules on alcohol labelling. In the meantime, it’s important to familiarise yourself with the current national <a href="https://www.nhmrc.gov.au/health-advice/alcohol">low-risk drinking guidelines</a>, which aim to minimise harm from alcohol across a range of health conditions.<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/246890/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/rachel-visontay-2291993">Rachel Visontay</a>, Postdoctoral Research Fellow in Alcohol and Long-term Health, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> and <a href="https://theconversation.com/profiles/louise-mewton-2292647">Louise Mewton</a>, Associate Professor, Matilda Centre for Research in Mental Health and Substance Use, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Image credits: Shutterstock 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/should-australia-mandate-cancer-warnings-for-alcoholic-drinks-246890">original article</a>. </div>

Body

"Un-Australian": Aussies called out over "selfish" summer habit

Australians have been called out for taking part in a "selfish" summer trend that has left many people fuming. The trend began as many erupted over the increase use of beach cabanas and "reserving" spaces on the sand, which then led to similar behaviour at campsites and carparks. Eager Aussies would set up a cabana or rope off a campsite and leave their belongings behind, only to return a matter of hours later and still have their spot reserved. One of Australia's leading etiquette experts, Jo Hayes, spoke to <a href="https://au.news.yahoo.com/aussies-called-out-over-selfish-summer-trend-taking-over-car-parks-and-campsites-un-australian-055035070.html" target="_blank" rel="noopener">Yahoo News</a> on the matter, and said the "poor" trend is "reflective of a general societal decline". She argued such acts are "bad form" and even branded them "un-Australian". It turns out the "reservations" aren't exclusive to beaches or campsites, as one woman was recently photographed standing in the middle of a car park at Balmoral Beach in Sydney, in a bid to deter others from seizing the spot, arguing her "husband was coming soon". Hayes said the "only people who have the right to do such reserving" are the local council/regulators in charge of that area, adding, "It's not fair." "There are ways that one can reserve the best, desired spots, that align with common decency and proper etiquette," Hayes said. "This is the way things were done in previous generations. Get to the venue early, claim your spot and set up your gear, then stay there — you must have at least one person staying with the claimed spot." "If you've taken the time to get there ahead of others — all power to you. Well done. But you don't have the right to lay down a blanket, or cordon off an area with your own self-made sign, and then choof off." Hayes said that when in doubt, apply the golden rule of thumb: Do unto others as you would have them do unto you. "The average Joe doesn't have the right to 'reserve' a spot and leave," she reiterated. "If a group wants to have an event at a council park, they can contact local council to officially reserve the spot. Council puts up a sign stating that the area is reserved for an event. One can't just put up their own sign." Image credits: Facebook

Travel Trouble

Aussie drivers warned over little-known "speed fine trap"

Road authorities are warning drivers of a "speed fine trap" in the lead-up to school's return. In NSW, four back-to-back pupil free days will take place from February 1 until February 5, as teachers and staff prep for the new school year, with students set to return on the 6th. While there will be no kids on campus, school zones will be in operation on those days, with speed limits being enforced. "Pupil-free days continue to be a major speed trap for motorists," NRMA spokesperson Peter Khoury said. Last year, 2,184 fines for speeding were issued to drivers in just two days prior to term one. An average of 1,092 fines were issued between January 30 and 31 in 2024, which was almost double the daily average for February (598). Khoury added that motorists are at risk of being fined at almost twice the rate during pupil-free days, as most drivers are "oblivious" to the rule. "It is extremely frustrating when drivers who normally abide by the 40 km/h speed limit in school zones are fined on pupil-free days because they were oblivious to the fact that the speed limits applied despite their children not being at school," he said. "The overwhelming majority of drivers go to great lengths to do the right thing around school zones and school zone speed limits have overwhelming public support — we just don’t want people inadvertently breaking the law and getting fined." He added: "Please be extra alert tomorrow as you drive through school zones as speed limits will apply." The number of pupil free days will increase from six days in 2024 to eight days in 2025. This includes the four pupil-free days on January 31 and February 3, 4 and 5. Image: Shutterstock

Legal

Warning issued as drivers flout school zone rules

Motorists have confessed to speeding in school zones and using their phones while driving through drop-off areas, a new study has revealed. The study released by insurer AAMI on Wednesday, found that 56 per cent of primary school children in NSW are now driven or accompanied to and from school by an adult. Only 37 per cent of parents allow their children to travel to school independently or with peers, a huge shift compared to previous years, where nearly seven in ten Australians (69 per cent) regularly walked, biked, or scooted to and from school on their own. The main reason for this included dangerous driving behaviours by others, however, some parents have admitted to their own unsafe habits near schools. A quarter of the 1,000 survey respondents admitted speeding through school zones because they didn't notice signs. 12 per cent admitted to speeding through school zones when they don't see any children around, and others admitted to being distracted by their phone. A further 12 per cent admitted they do not always follow school 'Drop and Go' zone rules, with over 10 per cent having double parked or stopped in the middle of the road in front of their children's school. As children head back to school next week, AAMI Motor Claims Executive Manager Luisa Rose said the "findings indicate a generational shift" in how children are commuting to and from school. "With this shift in our approach to school travel we need to be aware children may not have road safety skills and awareness, increasing the risk of an accident occurring in a school zone," Rose said. "While understandably not everyone can walk, ride or scoot to school due to distance and time, one thing everyone can do is learn, and follow, is the road rules to ensure our children are safe when arriving at and leaving school." Russell White, chair and founder of the Australian Road Safety Foundation added that deaths among children aged zero to seven years has increased by 54 per cent last year compared to 2023. "This year, we hope to see a decrease in road fatalities especially involving children, and we're calling on the community to help," he added. "AAMI's research findings revealed that Australians are driving recklessly in and around school zones and need to pay attention to speed limits and rules that have been put in place to keep children safe. "Speed signs in school zones have been around for decades, so there is no excuse to be confused by them or to be caught speeding during those designated times." Image: Shutterstock

Legal

Despite decades of beach safety ads, at least 55 people have drowned in Australia this summer. It’s time to change tack

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/samuel-cornell-1418374">Samuel Cornell</a>, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a> Australia is considered a nation of beach lovers. But with all this water surrounding us, drownings remain tragically common. At least <a href="https://www.royallifesaving.com.au/research-and-policy/drowning-research/summer-drowning-toll">55 people have drowned</a> in waterways in Australia so far this summer, most of whom drowned at the beach. And the season’s not over. Every drowning is a tragedy, and Australia is nowhere near the federal-government supported <a href="https://www.watersafety.com.au/australian-water-safety-strategy/">goal of zero drownings</a>. Public health agencies are <a href="https://www.news.com.au/breaking-news/australia-in-the-grip-of-a-disturbing-rise-in-summer-drownings/news-story/bf2b1595f36bb4b458b371b9fab4f7ed">concerned</a> about the drowning numbers. So how do we fix it? An important factor to consider is how beach safety messages are communicated. <h2>Another season, another campaign</h2> The peak water safety bodies in Australia, <a href="https://sls.com.au/">Surf Life Saving Australia</a> and <a href="https://www.royallifesaving.com.au/">Royal Life Saving Society – Australia</a>, work to reduce drownings in all Australian aquatic locations, from swimming pools to rivers to beaches. Their public safety campaigns aim to raise awareness of drowning and risks around the water. Australians are undoubtedly safer because of the work and advocacy of these organisations – but drowning numbers remain stubbornly high. Surf Life Saving Australia is running a new campaign this summer – <a href="https://sls.com.au/surf-life-saving-calls-in-hollywood-actor-angus-sampson-to-help-reach-men-at-high-risk-of-drowning/">Stop, Look, Stay Alive</a> – featuring Australian-born actor and filmmaker Angus Sampson. This campaign is one of many in recent years urging Australians to stay safe near the water. Others include: <ul> <li>the “swim between the flags” message</li> <li>the “<a href="https://sls.com.au/surf-life-saving-australia-launches-new-summer-safety-campaign-give-an-f-about-the-flags/">give an F about the flags</a>” campaign</li> <li>the <a href="https://sls.com.au/slsa-draws-the-line-on-rips/">“think line”</a> campaign, which urges people to “stop, look and have a plan”</li> <li>the <a href="https://www.floattosurvive.au/">“float to survive”</a> campaign, which urges people to <a href="https://static1.squarespace.com/static/5f7cf9fd8c3f251339c3dfa8/t/65ea851cbcbf287ede28cdc3/1709868332878/Float+to+Survive+Report.pdf">float if they’re in trouble in the water or stuck in a rip</a></li> <li>the <a href="https://www.royallifesaving.com.au/about/campaigns-and-programs/respect-the-river">“respect the river”</a> campaign.</li> </ul> But the tragic number of drownings, particularly during summer, suggests not everyone is heeding the message. In fact, <a href="https://www.sciencedirect.com/science/article/abs/pii/S0278434322000760#:%7E:text=However%2C%20there%20is%20no%20evidence,and%20hazards%20to%20the%20public.">Australian researchers in 2022 found</a> no evidence to suggest beach drowning deaths in Australia have reduced over the long term. This, the researchers said: <blockquote> rais[es] questions regarding the effectiveness of existing strategies designed to communicate messages and information about beach safety and hazards to the public. </blockquote> <h2>Changing how we communicate</h2> <a href="https://sls.com.au/surf-life-saving-calls-in-hollywood-actor-angus-sampson-to-help-reach-men-at-high-risk-of-drowning/">According to Surf Life Saving Australia</a> the current Angus Sampson campaign aims to be: <blockquote> appealing to more Aussies, in particular men who continue to swim at unpatrolled locations and take unnecessary risks. </blockquote> As the <a href="https://sls.com.au/surf-life-saving-calls-in-hollywood-actor-angus-sampson-to-help-reach-men-at-high-risk-of-drowning/">organisation notes</a>, 86% of all drowning deaths on Australia’s coast last year were men. The campaign involves ads on television and online, as well as outdoor advertising. The decision to use a mix of platforms is wise. But the use of a TV and movie celebrity may not be effective. A <a href="https://archive.acrs.org.au/files/arsrpe/RS030057.pdf?utm">review looking at road safety campaigns</a>, for example, found limited evidence of celebrity effectiveness in improving safety outcomes. Could it be more effective to, for example, <a href="https://academic.oup.com/heapro/article/38/2/daad034/7143327">use a TikTok star</a> who is hugely popular among young males? Research suggests using the <a href="https://www.tandfonline.com/doi/full/10.1080/28355245.2024.2350155">right platform</a> and “<a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC7501494">voices that matter</a>” offer benefits when delivering safety messages. This is in part due to the <a href="https://www.tandfonline.com/doi/full/10.1080/17524032.2023.2237693">emotional connection</a> people form with these social media stars, which can result in behaviour change. When asked for evidence to show the current public messaging campaigns are working, Surf Life Saving Australia (SLSA) told The Conversation: <blockquote> SLSA is committed to preventing drowning through holistic, evidence-based approaches, combining awareness programs like Stop Look Stay Alive with lifesaving services, in-person programs, and education. This summer alone, lifesavers have performed over <a href="https://sls.com.au/coastal-safety/sls-research/national-summer-coastal-drowning-data/">2,500 rescues and 700,000 preventative actions</a>. Despite population growth, <a href="https://www.sciencedirect.com/science/article/pii/S1326020023000961">coastal drowning has remained stable</a>. This summer, 32 coastal drownings have been reported, fewer than the <a href="https://sls.com.au/coastal-safety/sls-research/national-summer-coastal-drowning-data/">same period last year</a>. SLSA focuses on behaviour change through initiatives like beachpassport.org.au (with 21,000+ “passports” issued already!), and on-beach programs that have provided active community learning <a href="https://www.sciencedirect.com/science/article/pii/S2212420924007040">opportunities</a>. It’s too early to comment on the broader effectiveness of Stop Look Stay Alive, however preliminary campaign results show positive impact and an evaluation will be conducted by <a href="https://www.beachsafetyresearch.com/">UNSW Beach Safety Research Group</a> later this year. </blockquote> <h2>Rethinking ‘swim between the flags’</h2> Many current beach messaging approaches, <a href="https://sls.com.au/1281-reasons-swim-flags/">including “swim between the flags”</a>, compel people to fit into what the system wants. But many beaches <a href="https://theconversation.com/australian-beachgoers-are-told-to-always-swim-between-the-flags-but-what-if-there-arent-any-220043">don’t have flags</a>. And not everyone stops or looks for flags, signs, or even the conditions before they go into the water. And studies show while most domestic beachgoers know to swim between the flags, <a href="https://www.sciencedirect.com/science/article/abs/pii/S0278434322000760#:%7E:text=However%2C%20there%20is%20no%20evidence,and%20hazards%20to%20the%20public">many choose not to</a> because, for example, people are located closer to beaches without flags or lifeguard patrols. What’s more, research suggests overseas visitors to Australia do not always understand <a href="https://www.sciencedirect.com/science/article/abs/pii/S0925753522003058">what “swim between the flags” means</a> or terms often used on common beach safety <a href="https://www.sciencedirect.com/science/article/pii/S0925753523003089">signage</a> such as “shore dump” and “shore break”. One 2021 <a href="https://www.sciencedirect.com/science/article/pii/S0925753523003089">study</a> found 21% of international students perceived “always swim between the flags” to mean that beachgoers who don’t or can’t swim need to stay outside the flags. This shows that current strategies aren’t resonating with all beach users, and there’s a need to reassess beach safety messaging. <h2>Changing tack</h2> Other forms of public safety messaging should also be considered when trying to reduce drowning numbers in Australia. For example, <a href="https://onlinelibrary.wiley.com/doi/full/10.1002/hpja.785">people who have been caught in rip</a> might be encouraged to tell their stories publicly. Research into other areas of <a href="https://journals.sagepub.com/doi/full/10.1177/10732748241237328">public health communication</a>, such as vaccines, suggest this can form the basis of an effective campaign. <a href="https://www.sciencedirect.com/science/article/abs/pii/S0278434322000760#:%7E:text=However%2C%20there%20is%20no%20evidence,and%20hazards%20to%20the%20public.">Research also suggests</a> teaching beachgoers about coastal science can improve beach safety behaviour. For example, people can be taught about how rip currents work, using images of dye released into the water. Crucially, consensus is needed on which <a href="https://www.jsams.org/article/S1440-2440(06)00231-3/abstract">key messages to prioritise</a>. Too much differing messaging <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC8807320/?utm_source">may lead to message fatigue or confusion</a> about which message is most important to follow. Messaging on beach safety to date has surely prevented drowning. But the stubborn drowning toll highlights the need to evaluate what is not working. Clear and consistent messaging, using modern platforms and engaging influencers may help us to get to zero drownings sooner.<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/245747/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/samuel-cornell-1418374">Samuel Cornell</a>, PhD Candidate, UNSW Beach Safety Research Group + School of Population Health, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a> Image credits: Shutterstock 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/despite-decades-of-beach-safety-ads-at-least-55-people-have-drowned-in-australia-this-summer-its-time-to-change-tack-245747">original article</a>. </div>

Domestic Travel

Do natural fabrics really keep us cooler in summer? Here’s the science

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/nisa-salim-1442233">Nisa Salim</a>, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a> The Bureau of Meteorology has warned Australia is facing one of the <a href="https://www.abc.net.au/news/2024-10-12/australia-facing-one-of-hottest-summers-on-record-bom/104464014">hottest summers on record</a>. As the weather warms, many of us reach for light-coloured clothes in natural fabrics, such as cotton and linen. But why are natural fabrics like these so much better at keeping us cool when the weather is hot? Here’s what the science says. <h2>Natural fabrics and sweat: a match made in heaven</h2> In hot weather, we sweat. As sweat evaporates, it carries heat away, which helps cool the body down. In hot weather, then, we want clothes that help take moisture away from the body as efficiently as possible. Natural fabrics are made using fibres extracted from plant- or animal-based sources such as cotton, linen, hemp, wool and silk. The primary component of all plant-based fibres is cellulose. Animal-based fibres are made up of proteins such as keratin and silk fibroin. Cellulose molecules are rich in compounds called hydroxyl groups that attract water and moisture. In scientific terms, they are hydrophilic – they love water. So, clothing made of cotton and linen is highly hydrophilic. It tends to absorb moisture and disperse it across the fabric, allowing it to evaporate more easily. This takes the sweat away quickly, making it more comfortable and breathable and allowing us to stay cool in sweltering temperatures. One downside of the natural fabrics is they wrinkle quickly (some people, of course, like that look). And on a really hot, sweaty day, natural fabrics can get heavy and wet. Animal fibres are basically proteins, and their properties vary depending on the source. Wool has been bio-engineered over millions of years to be comfortable to wear. Wool fibres are hydrophilic on the inside and hydrophobic on the outside, meaning they’re both water resistant and good at wicking moisture away. On the other hand, silk fabrics are very good at helping regulate temperature; they keep us cool in hot weather and warm in cold weather. <h2>Synthetic fabrics: less wrinkly, more sweaty</h2> Synthetic fabrics, on the other hand, are lighter and tend to wrinkle less. Common synthetic fabrics (such as polyester, nylon and acrylic) are all made from petroleum-based chemicals. Most synthetic fibres are made of long chains of hydrogen and carbon atoms and do not contain the hydroxyl groups we discussed earlier. Such fibres are therefore hydrophobic – they hate water. This means the water can’t spread evenly across the fabric and evaporate easily. They trap sweat against the skin, making the clothes less breathable and comfortable when the weather is warm and humid. However, some synthetic fabrics used in certain types of active wear can wick sweat away from body. And some semi-synthetic fabrics such as rayon or tencel (which are made from wood pulp or cotton with synthetic fibres) are more breathable than other synthetic fabrics such as polyester or nylon. <h2>Fabric weave makes a difference, too</h2> The colour of the clothing is also a contributing factor to keep you cool during summer. Light colours reflect sunlight away from you and help to keep the body cooler. There is some evidence dark colours absorb the <a href="https://www.sciencedirect.com/science/article/pii/S2214157X23012054">sunlight and associated heat</a>, making the surface of the skin warmer than normal. Another factor affecting breathability and comfort of clothing is the way the fabrics are woven. Fabrics that are loosely woven (sometimes known as “open weave”) with thinner materials naturally have more airflow, which helps you keep cool. For a quick, non-scientific test, hold a fabric up and see how much light passes through it. The more light you can see, the more breathable it likely is. The way the fabric is treated can play a role, too; such as for softening and wrinkle resistance. Using a fabric softener when you do a load of laundry usually doesn’t affect fabric breathability; softeners modify the surface of the fabric but don’t change the internal structure or porous nature of the fabrics. Wrinkle resistance is the ability of the fabric to stay smooth and polished even after washing. Synthetic fabrics are inherently wrinkle resistant. Natural fibres are more prone to wrinkles but can be chemically treated on the fabric surface during manufacturing to make them wrinkle resistant. Such treatments, however, may form layers on top of the fabric blocking the airflow, leading them to be less breathable.<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/240909/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/nisa-salim-1442233">Nisa Salim</a>, Senior Lecturer at the School of Engineering, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a> Image credits: Shutterstock 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/do-natural-fabrics-really-keep-us-cooler-in-summer-heres-the-science-240909">original article</a>. </div>

Beauty & Style

Aussies warned of 22 destinations to avoid in 2025

Smartraveller has revealed their list of 22 destinations for Australian travellers to avoid in 2025 due to a range of ongoing safety concerns. <a href="https://www.smartraveller.gov.au" target="_blank" rel="noopener">Smartraveller</a> keeps an updated record of travel advisories for countries around the world based on information from embassies, high commissions, consulates, the Australian intelligence community and the National Threat Assessment Centre in ASIO. From this extensive data, each country is given an "overall advice" level for travellers, which ranges from "Exercise normal safety precautions" in the safest locations to "Do not travel" for the destinations where the safety of Aussie travellers is most at-risk. As many start to formulate their 2025 travel plans, Smartraveller has 22 destinations listed as "Do not travel" due to ongoing safety issues, from the threat of terrorism and violent crime, to strict laws and "uncertain security situations". In Europe, three destinations made the list: Belarus, Russia and Ukraine. These destinations have been flagged due to the "volatile security environment" caused by Russia's ongoing war in Ukraine, which has threatened to impact Belarus. Three Asian nations are also listed as "Do not travel": Afghanistan, North Korea (Democratic People's Republic of Korea), and Myanmar. Only two destinations from the Americas are listed as "Do not travel": Haiti and Venezuela - both due to overall security risks, while the Middle East has five countries in the list of places to avoid for Aussies: Iran, Iraq, Lebanon, Yemen and Syria. The ongoing military conflict between Israel and Lebanon and the Occupied Palestinian Territories has caused tensions across several nations in the Middle East and Aussie travellers are warned not to travel to any of these locations for their own safety. Africa is the continent with the most countries listed as "Do not travel" by Smartraveller, with nine destinations currently flagged: Burkina Faso, Somalia, Libya, South Sudan, Sudan, the Central African Republic, Chad, Mali and Niger. Image credits: Shutterstock

International Travel

Lawyer warns Aussies over $30,000 fine for pigeon-feeding

While feeding a pigeon a piece of bread seems like a harmless act, in two Australian states it could cost you a staggering $30,000 in fines. It is not uncommon for local councils in Western Australia or South Australia to issue infringements for feeding pigeons, with Sydney lawyer Avinash Singh warning Aussies of the potential fine "when a complaint is made — quite often neighbours will take videos and photos of the number of pigeons and the person feeding them." If the behaviour is repeated, local council may even issue a court attendance notice, Singh told Yahoo News. The lawyer explained that the SA legislation "was enacted to protect communities from local nuisance" and prevent littering. "There is an emphasis by the South Australian parliament on protecting property values and this legislation is one of the tools they can use to prevent behaviour that can negatively affect this," he said. While the fine isn't as high in the WA, the offence can cost an incredible $20,000. Feeding pigeons poses health risks, as pigeons can carry diseases that may be transmitted to humans and other animals such as respiratory infections and parasites. The act also encourages larger congregations of birds, increasing the risk of diseases spreading, and the overpopulation of pigeons can disrupt local ecosystems as they compete with native bird species for resources. Not only that, large flocks of pigeons can create a public nuisance by causing noise, dirt, and property damage, particularly through their corrosive droppings, which can damage buildings and infrastructure. "It's definitely one of Australia's strangest laws, and one that while it may be annoying for other people passing by or trying to relax, it's not something people think they can get in trouble with the law for," Singh said. Image: Reddit

Legal

Booking a summer holiday deal? Beware ‘drip pricing’ and other tactics to make you pay more than you planned

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/jeannie-marie-paterson-6367">Jeannie Marie Paterson</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> Have you ever spotted what looked like a great deal on a website, added it to your “basket” and proceeded to checkout – only to find extra fees added on at the last minute? It’s frustratingly common when making airline, hotel and many other kinds of bookings to see an advertised price get ratcheted up at checkout with additional fees – perhaps “shipping insurance”, “resort fees” or just “taxes”. The practice is known as “<a href="https://www.accc.gov.au/consumers/pricing/price-displays">drip pricing</a>” and it can <a href="https://www.whitehouse.gov/wp-content/uploads/2023/03/WH-Junk-Fees-Guide-for-States.pdf">distort</a> consumer decision-making and affect competition. Nonetheless, there is no specific ban on this conduct in Australia. Some companies have, however, effectively been prosecuted for it under the Australian Consumer Law, which contains some strict rules about misleading consumers through advertising. Many of us have already begun booking flights, hotels and more as we head into the summer holiday season. Here’s what the law says about companies changing prices in the lead-up to checkout, and how you can protect yourself as a consumer. <h2>What’s wrong with drip pricing?</h2> The tactic that underpins drip pricing is to draw a customer in with an attractive “headline” price but then add in other fees as the customer approaches the checkout. It’s reasonable to ask whether there’s anything wrong with this practice: after all, the customer still sees the final price at checkout. Why might that be seen as misleading conduct under Australian Consumer Law? The reasons lie in views about consumer buying behaviour and the nature of the statutory prohibition. Typically, the closer a consumer gets to a sale, the less likely they are to pull out or even fully notice any additional fees. They may then end up paying more than they intended and also have lost the opportunity to deal with other suppliers of the same product at a better price. In the relevant section of Australian Consumer Law, there’s no requirement of an intention to mislead. It’s also not necessarily relevant that the true pricing situation is eventually revealed to the consumer or that it’s in the “fine print”. Thus, in the eyes of the law, it can be enough that consumers were enticed by an attractive headline price. <h2>Price surprises</h2> This legal position is well illustrated by a <a href="https://www8.austlii.edu.au/cgi-bin/viewdoc/au/cases/cth/HCA/2013/54.html">case</a> settled by the High Court in 2013, after the Australian Competition and Consumer Commission (ACCC) took on telecom provider TPG Internet in <a href="https://www.mondaq.com/australia/advertising-marketing-branding/282802/advertising-and-the-acl-fine-print-couldnt-save-tpg-internet-in-the-high-court">2010</a>, alleging misleading conduct. In this case, TPG had been advertising broadband internet services for $29.99 per month. But on reading the fine print, you’d have discovered this deal was only available with a landline service costing an additional $30 per month. The case moved up through Australia’s court system, but ultimately, the High Court majority held that the telco had engaged in misleading conduct. The High Court recognised that the very point of advertising is to draw consumers into “the marketing web”. It is therefore not enough to disclose the true (higher) price only at the point the transaction is concluded. TPG was fined $2 million in this case. Since then, the maximum penalties have increased, now the higher of: <ul> <li>$50 million</li> <li>three times the value obtained from the contravention, or (if the benefit can not be determined)</li> <li>30% of the business’s adjusted turnover during the breach period.</li> </ul> <h2>Dynamic pricing</h2> Other pricing complaints have been in the news recently, including concerns about point-of-sale dynamic pricing. Basically, this means using an algorithm that adjusts ticket prices in response to demand, as consumers wait in a virtual purchasing queue. Recent media reporting has centred on <a href="https://www.abc.net.au/news/2024-10-14/ticketmaster-live-nation-dynamic-pricing-tickets-class-action/104469646">concerns</a> about the use of point-of-sale dynamic pricing in the events ticketing industry. A form of dynamic pricing is used by hotels and airlines. They increase prices seasonally and according to demand. But these “dynamic” prices are clearly visible to consumers as they start looking for a deal. Some bodies even publish helpful tables of likely prices at different times. The kind of dynamic pricing that happens at the very point consumers are waiting to buy is very different and arguably creates an “unfair surprise”. Whether these kinds of practices also fall within the category of misleading conduct remains to be seen. But it is arguable that consumers could reasonably expect the real-time movement of prices to be disclosed upfront. Earlier this year, the government announced <a href="https://theconversation.com/albanese-government-promises-to-ban-dodgy-trading-practices-234142">plans</a> to address both drip pricing and dynamic pricing as part of a broader ban on unfair trading practices. <h2>What can consumers do?</h2> While all this law reform and litigation is playing out, here are some things you can do to avoid pricing shock. 1. Slow down. One of the strategies that online markets often rely on is “<a href="https://www.theguardian.com/australia-news/2024/oct/12/accc-suing-coles-woolworths-pricing-strategies-allegations">scarcity signalling</a>” – those clocks or numbers you see counting down as you move through a website. The very purpose of these is to make a consumer rush – which can mean failing to notice those additional fees that may make the buy not a good deal. 2. Take screen shots as you progress. Remember what it is you thought you were getting. Doing this also provides a basis for lodging a complaint if the headline and actual price don’t match up. 3. Check. Take a close look at the final bill before pressing pay. 4. Report. Tell your local Fair Trading Office or the ACCC if the advertised deal and the final price don’t meet up. A recent action taken by the ACCC against <a href="https://www.theguardian.com/australia-news/2024/sep/23/accc-suing-coles-woolworths-discounts-misleading">Woolworths and Coles</a> alleging “illusory” discounts was launched because of consumer tip-offs.<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/244825/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/jeannie-marie-paterson-6367">Jeannie Marie Paterson</a>, Professor of Law, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> Image credits: Shutterstock 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/booking-a-summer-holiday-deal-beware-drip-pricing-and-other-tactics-to-make-you-pay-more-than-you-planned-244825">original article</a>. </div>

Travel Trouble

Exciting summer holiday destinations just a taxi ride away

With <a href="https://silverservice.com.au/services/" target="_blank" rel="noopener">taxi services</a> from trusted companies like <a href="https://silverservice.com.au/" target="_blank" rel="noopener">Silver Service</a> making local travel simple, you can skip the stress of long drives and focus on having a good time. Here are some exciting places to visit close to home this season. <h2>Royal Botanic Garden</h2> If you’re looking for a relaxing way to spend a summer day, the Royal Botanic Garden Sydney has something for everyone. Families will enjoy wandering through the Palace Rose Garden, while plant enthusiasts can check out exhibitions like Alchemy of a Rainforest, which showcases rare tropical and subtropical plants. With stunning views of Sydney Harbour and the Opera House, it’s also a must-visit for photographers and those after a peaceful scenic walk. <h2>Sea World</h2> For a day full of adventure, animal encounters and family fun this holiday season, visit Sea World on the Gold Coast. Here, you and your loved ones can walk through underwater tunnels, watch dolphins perform stunning tricks or get close to sea creatures in hands-on experiences. Thrill-seekers can also head to The New Atlantis precinct for the Leviathan roller coaster, the 42-metre-high Trident or the twisting, turning Vortex. <h2>Federation Square</h2> You’ll love Federation Square if you’re into arts and culture. Explore the Ian Potter Centre or ACMI for Australian art and screen culture, then take in the lively atmosphere of Christmas Square, complete with a giant LED Christmas tree, light shows and interactive decorations. For a different vibe, check out Open Air at the Square, featuring free live music, outdoor cinema and community festivals. Afterwards, grab a meal at one of the many nearby cafes or restaurants and soak up the energy that makes Melbourne so unique. <h2>Lone Pine Koala Sanctuary</h2> Lone Pine Koala Sanctuary is the perfect summer destination to connect with Australia’s unique wildlife. Capture a photo with a koala or learn about their fascinating behaviours from dedicated carers. Kids will also enjoy hands-on activities like holding guinea pigs and feeding friendly farm animals, while wildlife enthusiasts can marvel at the grace of raptors in flight or get to know Australia’s wild dingoes up close. <h2>Queen Victoria Market</h2> For a true taste of Melbourne’s vibrant culture, head to Queen Victoria Market. It’s the go-to spot for fresh produce, handcrafted goods and local treats that show off the city’s diversity. Grab a coffee and pastry from one of the many vendors and wander through rows of stalls packed with seasonal fruits and unique souvenirs. This summer, the market comes alive as the Summer Night Market brings global street food, refreshing drinks, live music and plenty of fun under the iconic sheds. <h2>Plan your summer adventure today</h2> With so many exciting destinations just a taxi ride away, you don’t need to fly or travel far to make the most of summer and the holiday break. Enjoy both without the stress of long journeys, thanks to reliable taxi services that keep travel simple and convenient. A simple ride with Silver Service is all you need to start your next adventure. To organise your trip, book a Silver Service taxi today. Image: Supplied This is a sponsored article produced in partnership with Silver Taxis

Domestic Travel

Home and Away star's urgent scam warning

Home and Away star Ethan Browne, best-known for his role as Tane Parata on the show, has issued an urgent warning to fans following an influx of social media accounts impersonating him. The actor took to Instagram to warn fans about people impersonating him online. "Please protect yourselves and don't message anyone who claims to be me," Ethan said. "THEY ARE ALL SCAMS!" He went on to explain that he would never message anyone privately, and his Instagram and personal Facebook page are his only social media accounts. "I would never privately message anyone other than my family and friends," he wrote. "This Instagram and my private Facebook account (for family and friends) are my only social media accounts. Unfortunately I can't control every false account out there. Please be wise and don't respond to them." Fake Facebook profiles pretending to be actors often pop up on certain fan pages and interact with fans. One fan recalled her experience in one Home and Away Facebook group, saying that a a fake Ethan profile had reached out to her and started sending private messages, resulting in her blocking him. Another fan said: "I got one from him (supposedly) and I said he was one of my favourite actors on the show next thing, I know he wanted a photo of me and the pennies dropped I was being scammed." "I was scammed [by someone] who I thought was Tane from Home and Away, but it wasn't even him... he was saying he wanted to meet up and go out with me," another fan wrote. Image: Seven/ Instagram

Technology

Ant stings can be painful. Here’s how to avoid getting stung this summer (and what to do if you do)

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/sam-robinson-2237268">Sam Robinson</a>, <a href="https://theconversation.com/institutions/the-university-of-queensland-805">The University of Queensland</a> With the start of summer just days away, many of us will be looking forward to long sunny days spent at the beach, by the pool, out camping or picnicking in the park. Insects also love summer. This is when most of them <a href="https://www.australiangeographic.com.au/topics/science-environment/2016/12/experts-predict-increased-insect-activity-this-summer/">breed and feed</a>. But this shared appreciation of the season can sometimes lead to conflict. Insects have long been prey to many species, including birds, mammals, amphibians and other insects. As such, they’ve evolved a diverse range of defences – perhaps none more familiar to humans than the sting. Many ants have a sting at their rear end which they use to deliver venom. It’s not the sting itself that causes pain, but rather <a href="https://www.nature.com/articles/s41467-023-38839-1">the venom</a>. Ant venom contains a cocktail of different chemicals, some of which have evolved specifically to manipulate nerve endings in our skin to cause pain. Let’s look at some of the different ant stings you might experience this summer in Australia, and how to respond. <h2>Bull ants</h2> Bull ants (also known as bulldog ants, jumper ants, or jack jumpers) are large, for an ant. Some species can reach a length of <a href="https://en.wikipedia.org/wiki/Myrmecia_(ant)#:%7E:text=Each%20of%20their%20eyes%20contains,mm%20(1.5%20in)%3B%20M.">4 centimetres</a>. They are easily recognisable with their large eyes, long mandibles (jaws) and aggressive nature. Their sting is immediate, hot, sharp, and unmistakable, not dissimilar to that of a honeybee. The intense pain will last only a few minutes, before it’s replaced by some redness and swelling around the sting site. <h2>Green-head ants</h2> Green-head ants are also called green ants (but not to be confused with the <a href="https://en.wikipedia.org/wiki/Oecophylla_smaragdina">green tree ants</a> of northern Australia which do not sting). Green-head ants are common, and love our grass lawns. At around <a href="https://en.wikipedia.org/wiki/Green-head_ant">6 millimetres long</a>, they are significantly smaller than bull ants. They can be recognised by their shiny green and purple exoskeleton. Green-head ants tend to be less aggressive than bull ants, but they can still deliver a meaningful sting. The pain of a green-head ant’s sting can build more gradually, and create an intense, sticky ache. <h2>Fire ants</h2> Fire ants (or red imported fire ants) are originally from South America. They were first detected <a href="https://www.fireants.org.au/stop/how-fire-ants-arrived-in-australia">in Brisbane in 2001</a>, thought to have hitched a ride in shipping containers, and have since spread across south-east Queensland. Fire ants are reddish-brown and black and range in size from <a href="https://www.fireants.org.au/look/appearance">2–6 millimetres long</a>. You’re most likely to encounter fire ants at their nests, which look like a pile of powdery soil. A fire ant nest doesn’t have an obvious entry, which is a good way to distinguish them from other similar ant nests. Disturbing a fire ant nest will awaken an angry mass of hundreds of ants and put you at risk of being stung. The initial pain from an individual sting is like an intense, hot itch, though manageable. But fire ant stings rarely occur in single digits. One ant can sting multiple times, and multiple ants can sting one person, which can lead to <a href="https://theconversation.com/fire-ants-are-on-the-march-heres-what-happens-when-they-sting-218908">hundreds of stings</a>. Fire ant stings can lead to pus-filled ulcers and scarring in the days afterwards. If you live in an area where there are fire ants, it’s worth taking a few minutes to educate yourself on how to <a href="https://www.fireants.org.au/look">recognise and report</a> them. <h2>Electric ants</h2> <a href="https://www.antwiki.org/wiki/Wasmannia_auropunctata">Electric ants</a> are another nasty accidental import, originally from Central and South America. Currently restricted to <a href="https://www.outbreak.gov.au/current-outbreaks/electric-ants">Cairns and surrounds</a>, these are tiny (1.5 millimetres long) yellow ants. Like fire ants, these ants will typically defend en masse, so many will sting at once. Their sting is more painful than you’d expect from such a tiny creature. I liken it to being showered in red hot sparks. If you think you see electric ants, you should report this to <a href="https://www.business.qld.gov.au/industries/farms-fishing-forestry/agriculture/biosecurity/animals/invasive/restricted/electric-ant">Biosecurity Queensland</a>. <h2>Aussie ants aren’t the worst</h2> You might be surprised to hear Australian ants don’t even make the podium for the most painful ant stings. Among the prize winners are <a href="https://www.press.jhu.edu/books/title/10878/sting-wild">harvester ants</a> (North and South America) which cause an extreme, sticky ache, likened to a drill slowly turning in your muscle – for as long as 12 hours. The gold medal goes to the sting of the bullet ant of South and Central America, which <a href="https://www.press.jhu.edu/books/title/10878/sting-wild">has been described</a> as: <blockquote> Pure, intense, brilliant pain. Like walking over flaming charcoal with a 3-inch nail embedded in your heel. </blockquote> <h2>How to avoid getting stung (and what to do if you do)</h2> Fortunately, the solution is usually very simple. Look before you sit on the ground or lay out your picnic blanket, avoiding areas where you see ant nests or lots of foraging ants. Choice of footwear can also be important. In my experience, perhaps unsurprisingly, most stings occur on thong-wearing feet. If you do get stung, in most cases it’s going to get better on its own. Pain will usually subside after a few minutes (sometimes a little longer for a green-head ant sting). The redness, swelling and itch that typically follow can last for a few days. In the meantime, if needed, <a href="https://www.healthdirect.gov.au/insect-bites-and-stings">an ice pack</a> will help with the pain. If it’s particularly bad, a local anaesthetic cream containing lidocaine may offer some temporary relief. You can get this over the counter at the pharmacy. A small proportion of people may have an allergic reaction to ant stings. In very severe cases this might involve <a href="https://www.healthdirect.gov.au/insect-bites-and-stings#anaphylaxis">trouble breathing</a> or swallowing. If you or someone you’re with experiences these symptoms after an ant sting, seek urgent medical attention.<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/241582/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/sam-robinson-2237268">Sam Robinson</a>, Senior Research Fellow, Institute for Molecular Bioscience, <a href="https://theconversation.com/institutions/the-university-of-queensland-805">The University of Queensland</a> Image credits: Shutterstock 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/ant-stings-can-be-painful-heres-how-to-avoid-getting-stung-this-summer-and-what-to-do-if-you-do-241582">original article</a>. </div>

Body

What causes the itch in mozzie bites? And why do some people get such a bad reaction?

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/cameron-webb-6736">Cameron Webb</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Are you one of these people who loathes spending time outdoors at dusk as the weather warms and mosquitoes start biting? Female mosquitoes <a href="https://www.annualreviews.org/content/journals/10.1146/annurev-ento-120811-153618">need blood</a> to develop their eggs. Even though they take a tiny amount of our blood, they can leave us with itchy red lumps that can last days. And sometimes something worse. So why does our body react and itch after being bitten by a mosquito? And why are some people more affected than others? <h2>What happens when a mosquito bites?</h2> Mosquitoes are attracted to warm blooded animals, including us. They’re attracted to the <a href="https://www.cambridge.org/core/journals/bulletin-of-entomological-research/article/abs/role-of-carbon-dioxide-in-hostfinding-by-mosquitoes-diptera-culicidae-a-review/2506B86EF63852B2D02EC3FCEE1E3B8B">carbon dioxide</a> we exhale, our body temperatures and, most importantly, <a href="https://www.abc.net.au/news/2024-11-08/mosquitoes-climate-change-skin/104548122">the smell of our skin</a>. The <a href="https://www.cell.com/trends/parasitology/abstract/S1471-4922(21)00237-3">chemical cocktail</a> of odours from bacteria and sweat on our skin <a href="https://www.cell.com/current-biology/fulltext/S0960-9822(23)00532-8">sends out a signal</a> to hungry mosquitoes. <a href="https://www.sciencedirect.com/science/article/pii/S2667114X21000522">Some people’s</a> skin smells more appealing to mosquitoes, and they’re more likely to be bitten than others. Once the mosquito has made its way to your skin, things get a little gross. The mosquito pierces your skin with their “proboscis”, their feeding mouth part. But the proboscis isn’t a single, straight, needle-like tube. There are multiple tubes, <a href="https://www.npr.org/sections/health-shots/2016/06/07/480653821/watch-mosquitoes-use-6-needles-to-suck-your-blood">some designed</a> for sucking and some for spitting. Once their mouth parts have been inserted into your skin, the mosquito will inject some saliva. This contains a mix of chemicals that gets the blood flowing better. There has even been a suggestion that future medicines could be inspired by the <a href="https://www.sydney.edu.au/news-opinion/news/2018/03/29/mosquito-saliva-vital-to-the-discovery-of-future-drugs.html">anti-blood clotting properties</a> of mosquito saliva. It’s not the stabbing of our skin by the mosquito’s mouth parts that hurts, it’s the mozzie spit our bodies don’t like. <h2>Are some people allergic to mosquito spit?</h2> Once a mosquito has injected their saliva into our skin, a variety of reactions can follow. For the lucky few, nothing much happens at all. For most people, and irrespective of the type of mosquito biting, <a href="https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2022.1024559/full">there is some kind of reaction</a>. Typically there is <a href="https://www.sciencedirect.com/science/article/abs/pii/S0161589023002304?via%3Dihub">redness and swelling of the skin</a> that appears within a few hours, but often more quickly, after just a few minutes. Occasionally, the reaction can cause pain or discomfort. Then comes the <a href="https://www.abc.net.au/news/health/2023-01-20/mosquito-bites-itchy-calamine-heat-ice-antihistamine-toothpaste/101652608">itchiness</a>. Some people do suffer severe reactions to mosquito bites. It’s a condition often referred to as “<a href="https://www.webmd.com/allergies/what-is-skeeter-syndrome">skeeter syndrome</a>” and is an allergic reaction caused by the protein in the mosquito’s saliva. This can cause large areas of swelling, blistering and fever. The chemistry of mosquito spit hasn’t really been well studied. But it has been shown that, for those who do suffer allergic reactions to their bites, the <a href="https://www.sciencedirect.com/science/article/abs/pii/S0091674904022183">reactions may differ</a> depending on the type of mosquito biting. We all probably get more tolerant of mosquito bites as we get older. Young children are certainly more likely to suffer more following mosquito bites. But as we get older, the reactions are less severe and may pass quickly without too much notice. <h2>How best to treat the bites?</h2> Research into treating bites <a href="https://linkinghub.elsevier.com/retrieve/pii/S0161589023002304">has yet to provide</a> a single easy solution. There are many <a href="https://www.healthline.com/health/outdoor-health/home-remedies-for-mosquito-bites">myths and home remedies</a> about what works. But there is little scientific evidence supporting their use. The best way to treat mosquito bites is by applying a cold pack to reduce swelling and to keep the skin clean to avoid any secondary infections. Antiseptic creams and lotions may also help. There is some evidence that <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC10309056/">heat may alleviate</a> some of the discomfort. It’s particularly tough to keep young children from scratching at the bite and breaking the skin. This can form a nasty scab that may end up being worse than the bite itself. Applying an anti-itch cream may help. If the reactions are severe, <a href="https://www.healthdirect.gov.au/insect-bites-and-stings">antihistamine medications</a> may be required. <h2>To save the scratching, stop the bites</h2> Of course, it’s better not to be bitten by mosquitoes in the first place. Topical <a href="https://theconversation.com/insect-repellents-work-but-there-are-other-ways-to-beat-mosquitoes-without-getting-sticky-171805">insect repellents</a> are a safe, effective and affordable way to reduce mosquito bites. Covering up with loose fitted long sleeved shirts, long pants and covered shoes also provides a physical barrier. <a href="https://theconversation.com/are-mosquito-coils-good-or-bad-for-our-health-88548">Mosquito coils and other devices</a> can also assist, but should not be entirely relied on to stop bites. There’s another important reason to avoid mosquito bites: millions of people around the world suffer from mosquito-borne diseases. More than <a href="https://www.who.int/news-room/fact-sheets/detail/malaria">half a million people die</a> from malaria each year. In Australia, <a href="https://journals.plos.org/plospathogens/article?id=10.1371/journal.ppat.1005070">Ross River virus</a> infects more than 5,000 people every year. And in recent years, there have been cases of serious illnesses caused by <a href="https://www.science.org/content/article/how-rains-pigs-and-waterbirds-fueled-shocking-disease-outbreak-australia">Japanese encephalitis</a> and <a href="https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2023.1256149/full">Murray Valley encephalitis</a> viruses. <a href="https://theconversation.com/profiles/cameron-webb-6736">Cameron Webb</a>, Clinical Associate Professor and Principal Hospital Scientist, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Image credits: Shutterstock 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/what-causes-the-itch-in-mozzie-bites-and-why-do-some-people-get-such-a-bad-reaction-243044">original article</a>. </div>

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