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

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

Legal

Jamie Oliver sells vintage Fiat with unique plate number

Jamie Oliver is putting up his 1955 Fiat 1100 pick-up for auction on Saturday September 28. The celebrity chef, who is an avid car enthusiast, has owned the vehicle since 2012, and it is still in its original and unrestored condition, with just 43,000 km on the clock. The ute was imported from Italy in 1973, and the celebrity chef is the third UK owner of the vintage vehicle. Not only does the ute still have its original steel wheels - with yellow highlights - it has a unique plate number that spells out '677 Yum'. The rear of the car has been embellished by the celebrity chef, with a sticker of a white hearts and the initials J.O which stands for both his name and his wife Juliette, known as Jools. The Fiat 1100 is painted green and has brown vinyl seats, with the spare wheel stowed behind them. It has a four-speed manual gearbox that connects the four-cylinder petrol engine to a live axle rear-end. Classic Car Auctions, the auctioneers selling the car, has assessed the vehicles condition and given it an overall grade of 80 out of 135, meaning that the car is still in 'good condition'. The ute is expected to sell for between £6000 and £8000 ($AU11,700 to $AU15,600). Images: Classic Car Auctions

Money & Banking

Heritage Aussie number plate to fetch over a million

A South Australian number plate is expected to sell at auction for over a million dollars. The sought-after No. 8 Plate was first issued in 1906 to Arthur Ernest Ayers, the son of South Australian businessman and politician Sir Henry Ayers, the original owner of the Ayers House in Adelaide. The number plate became available for the first time in February this year, with the online auction going live late last month. Almost 1,700 bids have already been made, with the leading bid as of Monday morning at around $1.32 million with the auction closing at 7pm (local time). “It’s very rare and very special,” Historic Plates auctioneer, Stewart Kay, said. The last time the SA Government issued a single digit number plate was in 1985, when plate No. 7 was sold. “These plates are all about the paperwork, so having a set of number plates hanging in grandad’s shed might not necessary confer ownership.” He added that the plate would likely be sold to a prominent Adelaide businessman for around $1.3 to $1.5 million. This is a record price for a South Australian number plate, with the previous highest being for a SA No. 1 Plate commemorating the Adelaide Grand Prix, which fetched $593,000 in 2020. Kay added that the older the number plate and lower the number, the higher the return expected at auction. “Number plates are a very historic connection back to 120 years ago when they were first issued,” Kay said. “They’re sort of triple threat, they look fantastic on a car, they have a great return in terms of investment and they have a certain level of prestige to them.” Anyone can purchase the rights to a number plate, however the plates can only be affixed to a vehicle that is registered to the state it belongs in. In New South Wales, a No. 1 plate surpassed its $10 million estimate and was sold for $12.4 million in January. Earlier this year, Victoria’s "luckiest" number plate with the number 888-888 sold for an eye-watering $230,000 to an anonymous buyer after it was privately owned for the past 30 years. Image: 7News

Money & Banking

You’re probably brushing your teeth wrong – here are four tips for better dental health

<div class="theconversation-article-body"> <a href="https://theconversation.com/profiles/clement-seeballuck-583867">Clement Seeballuck</a>, <a href="https://theconversation.com/institutions/university-of-dundee-955">University of Dundee</a> and <a href="https://theconversation.com/profiles/nicola-innes-388237">Nicola Innes</a>, <a href="https://theconversation.com/institutions/university-of-dundee-955">University of Dundee</a> We all know the advice for healthy teeth – brush twice daily and don’t eat too much sugar. So why do those of us following these instructions find we sometimes need a filling when we visit the dentist? The truth is, there’s a little more to preventing tooth decay than these guidelines suggest. Here’s what you need to know. <h2>Brush up on your skills</h2> How you brush makes a big difference. The mechanical act of brushing removes the very sticky dental plaque – a mixture of bacteria, their acids and sticky byproducts and food remnants. It forms naturally on teeth immediately after you’ve eaten but doesn’t get nasty and start to cause damage to the teeth until it reaches a certain stage of maturity. The exact amount of time this takes isn’t known but is at least more than 12 hours. Bacteria consume sugar and, as a byproduct, produce acids which dissolve mineral out of the teeth, leaving microscopic holes we can’t see. If the process isn’t stopped and they aren’t repaired, these can become big, visible cavities. Taking two minutes to brush your teeth is a good target for removing plaque and you should brush at night and one other time daily. Brushing frequently stops the bacteria developing to a stage where the species which produce the most acid can become established. Electric toothbrushes can be <a href="https://www.cochrane.org/CD002281/ORAL_poweredelectric-toothbrushes-compared-to-manual-toothbrushes-for-maintaining-oral-health">more effective than manual brushing</a> and a small toothbrush head helps to reach awkward areas in the mouth, while medium-textured bristles help you clean effectively without causing harm to gums and teeth. The main thing, however, is to get brushing! <h2>Use fluoride toothpaste and disclosing tablets</h2> Most of the benefit from brushing comes from toothpaste. The key ingredient is fluoride, which evidence shows <a href="https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD002278/full#CD002278-abs-0003">prevents tooth decay</a>. Fluoride replaces lost minerals in teeth and also makes them stronger. For maximum benefit, <a href="https://www.cochrane.org/CD007868/ORAL_comparison-between-different-concentrations-of-fluoride-toothpaste-for-preventing-tooth-decay-in-children-and-adolescents">use toothpaste with 1350-1500 ppmF</a> – that’s concentration of fluoride in parts per million – to prevent tooth decay. Check your toothpaste’s concentration by reading the ingredients on the back of the tube. <a href="https://theconversation.com/childrens-toothpaste-the-facts-80508">Not all children’s toothpastes are strong enough</a> for them to gain maximum benefit. Your dentist may prescribe higher strength fluoride toothpaste based on their assessment of your or your child’s risk of tooth decay. Plaque is difficult to see because it is whitish, like your teeth. Disclosing tablets are available in supermarkets and chemists and they make plaque more visible, showing areas you may have missed when brushing. <h2>Spit, don’t rinse</h2> At night, you produce less saliva than during the day. Because of this, your teeth have less protection from saliva and are more vulnerable to acid attacks. That’s why it’s important to remove food from your teeth before bed so plaque bacteria can’t feast overnight. Don’t eat or drink anything except water <a href="https://www.sign.ac.uk/assets/sign138.pdf">after brushing at night</a>. This also gives fluoride the longest opportunity to work. Once you’ve brushed, don’t rinse your mouth with water or mouthwash – you’re washing away the fluoride! This can be a difficult habit to break, but can <a href="https://www.sign.ac.uk/assets/sign138.pdf">reduce tooth decay by up to 25%</a>. <h2>No more than four ‘sugar hits’</h2> Intrinsic sugars are found naturally in foods like fruit and they are far less likely to cause tooth decay than added or <a href="https://www.bhf.org.uk/informationsupport/heart-matters-magazine/nutrition/sugar-salt-and-fat/free-sugars">free sugars</a>. Free sugars are generally those added to foods by manufacturers but also include honey, syrup and fruit juices. These are all easy for bacteria to consume, metabolise and produce acids from. However, it can be difficult to tell which are the worst sugars for teeth. For example, although normal amounts of fruit are fine, fruit juices have sugar liberated from the plant cells and heavy consumption can cause decay. <a href="http://www.who.int/nutrition/publications/guidelines/sugars_intake/en/">The World Health Organization</a> and <a href="https://www.nhs.uk/common-health-questions/food-and-diet/how-much-sugar-is-good-for-me/">NHS</a> recommend free sugars should ideally make up less than 5% of your daily calorie intake. So what does this look like? For adults and children over about 11 years old, this is around 30g – about eight teaspoons – of sugar daily. A 330ml can of Coke has <a href="https://www.coca-cola.co.uk/drinks/coca-cola/coca-cola">35g of sugar</a>. The <a href="https://play.google.com/store/apps/details?id=com.phe.c4lfoodsmart&hl=en_GB">change4life app</a> is helpful to track how much sugar you consume in your diet. Although not as important as how much, how often you eat sugar also matters. Simple carbohydrates like sugar are easier for bacteria to digest than proteins or complex carbohydrates. Bacteria produce acids after they metabolise sugar which causes demineralisation. Fortunately, through the actions of fluoride toothpaste and the remineralising effects of saliva, your teeth can recover from the early stages of these attacks. It’s like having a set of scales – trying to keep the balance between sugars on one side, fluoride toothpaste and cleaning on the other. Typically, your teeth can be exposed to four “sugar hits” – episodes of sugar intake – daily without irreversible damage to the teeth. Why not try counting how many sugary hits you have a day? This includes biscuits, cups of sugary tea or coffee and other snacks with refined carbohydrates like crisps. A simple way of cutting down would be to stop putting sugar in hot drinks and limiting snacking. Brush twice daily with fluoride toothpaste, spit don’t rinse, eat and drink nothing after brushing, and don’t have sugar more than four times daily. Easy!<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/103959/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/clement-seeballuck-583867">Clement Seeballuck</a>, Clinical Lecturer in Paediatric Dentistry, <a href="https://theconversation.com/institutions/university-of-dundee-955">University of Dundee</a> and <a href="https://theconversation.com/profiles/nicola-innes-388237">Nicola Innes</a>, Professor of Paediatric Dentistry, <a href="https://theconversation.com/institutions/university-of-dundee-955">University of Dundee</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/youre-probably-brushing-your-teeth-wrong-here-are-four-tips-for-better-dental-health-103959">original article</a>. </div>

Body

Who let the wrong dog out? Dad's hilarious doggy daycare blunder

Leigh Terrell entrusted her dad to pick her dog up from daycare. Little did she know that the pup he had with him was not hers, and now the moment she realised her dog had been left behind at the daycare has gone viral. "This is what happens when you let a man pick up your dog from daycare," she captioned the post shared on <a href="https://www.tiktok.com/@leigh.terrell/photo/7403459903190289695" target="_blank" rel="noopener">TikTok</a>. She shared a series of text messages between her and her dad, after he sent her a picture of the dog he collected, to which she replied: "Let me see his face haha that doesn't look like him." She then jokingly sent a follow up text saying: "make sure you got the right dog," with no idea that he actually collected the wrong dog. Her dad then sent another photo of the dog, now facing him, and wrote: "His collar [is] on," and that was the moment it clicked for Terrell. "That's not my dog dad. That is not Archie, you need to go back and switch him out," she replied. It appeared that both dad and the daycare had mixed up the two dogs who looked pretty similar. The father then replied with a photo of Archie, to which Terrell replied: "Alright that's my dog thanks." The video has racked up over 4 million views, and many were amused at the dad's blunder. "The way the first dog is looking out the window for his real dad, too," one user wrote. Another joked: "I'm imagining the first dog thinking 'my name is NOT Archie' as your dad tries to get his attention for a pic lmao." "The way your dad didn't reply, I bet he was panicking and thinking he did not just dognap someone's baby," another wrote. "That dog knew he wasn't supposed to be there" another joked. Images: TikTok

Family & Pets

Expert's number one complaint against grey nomads

An Aussie farm contractor has taken aim at "entitled" travellers at campsites, many of whom are "grey nomads". Victoria, aged in her 30s, spends a lot of time on the road travelling for work as she "runs the bar and does a bit of camp hosting" at Charlotte Plains, an outback sheep station and campground almost 800 kilometres west of Brisbane. Through her job, Victoria said most of her clientele at the campsites are over the age of 50, and she claims most of her problems are with these older travellers. Although she "doesn't want to generalise too much", she does "feel the need to speak out about them" so the younger generation "know what not to do" and become "better people". Speaking to <a href="https://au.news.yahoo.com/the-game-changing-trend-taking-over-australian-4wd-camping-sites-021745171.html" target="_blank" rel="noopener">Yahoo News Australia</a>, Victoria said in addition to their "general sense of entitlement", grey nomads, in her experience, had a tendency to "mansplain" issues she's acutely aware of, flout campsite rules, disregard safety policies and even resort to stealing from her. "I've experienced a lot with grey nomads," she told Yahoo. "I've worked on farms for years. I'm very experienced with operating machinery. I drive my caravan well, a lot better than a lot of these guys, some of whom even need help reversing." "But I guess the biggest issue I find is handling grey nomads, in particular is theft. I travelled South America in my 20s, and the only thing that ever went missing was a jar of Vegemite. Let me tell you, if my stuff is not nailed down, with grey nomads around — they've stolen it." Victoria said it's "more than just toilet paper" that goes missing at campsites, recalling, "It will be hose fittings that are still on the hose. It could be a whole hose. A grey nomad stole my jockey wheel the other day — it's travelled the whole country in the same spot, and then the other day somebody sole it. Even my sunglasses." "I don't want to categorise all baby boomers into one, but it's just that these are the people that I deal with," she argued, adding "there are bad people in every generation" but she says she rarely encounters badly behaved travellers under 40. While Victoria says she doesn't want to over-generalise, she's been astounded by some of the disrespectful actions she's seen at the hand of the elderly travellers. Speaking out in a bid to raise awareness of campsite safety and to deter young people from "acting like baby boomers", Victoria said she hopes by making her ordeals public it'll promote more courtesy from grey nomads in the future. "The next generation is growing up fast," she said. "Hopefully the younger ones don't do the same things and are bit more courteous to others". Image credits: TikTok

Travel Trouble

People who are bad with numbers often find it harder to make ends meet – even if they are not poor

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/wandi-bruine-de-bruin-275600">Wändi Bruine de Bruin</a>, <a href="https://theconversation.com/institutions/usc-dornsife-college-of-letters-arts-and-sciences-2669">USC Dornsife College of Letters, Arts and Sciences</a> and <a href="https://theconversation.com/profiles/paul-slovic-359838">Paul Slovic</a>, <a href="https://theconversation.com/institutions/university-of-oregon-811">University of Oregon</a> <h2>The big idea</h2> People who are bad with numbers are more likely to experience financial difficulties than people who are good with numbers. That’s according to <a href="https://doi.org/10.1371/journal.pone.0260378">our analyses</a> of the <a href="https://wrp.lrfoundation.org.uk/explore-the-poll">Lloyd’s Register Foundation World Risk Poll</a>. In this World Risk Poll, people from 141 countries were asked if 10% was bigger than, smaller than or the same as 1 out of 10. Participants were said to be bad with numbers if they did not provide the correct answer – which is that 10% is the same as 1 out of 10. <a href="https://doi.org/10.1371/journal.pone.0260378">Our analyses</a> found that people who answered incorrectly are often among the poorest in their country. Prior studies in the <a href="https://doi.org/10.1111/j.1468-0297.2010.02394.x">United States</a>, <a href="https://doi.org/10.1111/j.1475-5890.2007.00052.x">United Kingdom</a>, <a href="https://doi.org/10.1016/j.joep.2016.02.011">the Netherlands</a> and <a href="https://doi.org/10.1111/joca.12294">Peru</a> had also found that people who are bad with numbers are financially worse off. But <a href="https://doi.org/10.1371/journal.pone.0260378">our analyses of the World Risk Poll</a> further showed that people who are bad with numbers find it harder to make ends meet, even if they are not poor. When we say that they found it harder to make ends meet, we mean that they reported on the poll that they found it difficult or very difficult to live on their current income, as opposed to living comfortably or getting by on their current income. <a href="https://doi.org/10.1371/journal.pone.0260378">Our analyses</a> also indicate that staying in school longer is related to better number ability. People with a high school degree tend to be better with numbers than people without a high school degree. And college graduates do even better. But even among college graduates there are people who are bad with numbers – and they struggle more financially. <iframe id="yOIiX" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/yOIiX/3/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe> Of course, being good with numbers is not going to help you stretch your budget if you are very poor. <a href="https://doi.org/10.1371/journal.pone.0260378">We found</a> that the relationship between number ability and struggling to make ends meet holds across the world, except in low-income countries like Ethiopia, Somalia and Rwanda. <iframe id="RejA1" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/RejA1/8/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe> <h2>Why it matters</h2> The ability to understand and use numbers is also called <a href="http://doi.org/10.1093/oso/9780190861094.001.0001">numeracy</a>. Numeracy is <a href="https://doi.org/10.1787/1f029d8f-en">central to modern adult life</a> because numbers are everywhere. A lot of well-paying jobs involve working with numbers. People who are bad with numbers often perform worse in these jobs, including <a href="https://doi.org/10.1111/ecin.12873">banking</a>. It can therefore be hard for people who are bad with numbers to <a href="http://www.doi.org/10.1108/00400919710164125">find employment and progress in their jobs</a>. People who are bad with numbers are less likely <a href="https://www.pnas.org/content/116/39/19386.short">to make good financial decisions</a>. Individuals who can’t compute how interest compounds over time <a href="https://doi.org/10.1111/j.1540-6261.2009.01518.x">save the least and borrow the most</a>. People with poor numerical skills are also more likely <a href="https://doi.org/10.1037/0022-3514.41.3.586">to take on high-cost debt</a>. If you’re bad with numbers, it is hard to <a href="https://doi.org/10.1017/S1474747215000232">recognize</a> that paying the US$30 minimum payment on a credit card with a $3,000 balance and an annual percentage rate of 12% means it will never be paid off. <h2>What still isn’t known</h2> It is clear that people who are bad with numbers also tend to struggle financially. But we still need to explore whether teaching people math will help them to avoid financial problems. <h2>What’s next</h2> In her book “<a href="http://doi.org/10.1093/oso/9780190861094.001.0001">Innumeracy in the Wild</a>,” Ellen Peters, director of the Center for Science Communication Research at the University of Oregon, suggests that it is important for students to take math classes. American high school students who had to <a href="https://doi.org/10.3368/jhr.51.3.0113-5410R1">take more math courses</a> than were previously required had better financial outcomes later in life, such as avoiding bankruptcy and foreclosures. Successfully teaching numeracy also means helping students gain confidence in using numbers. People with <a href="https://doi.org/10.1073/pnas.1903126116">low numerical confidence</a> experience bad financial outcomes, such as a foreclosure notice, independent of their numeric ability. This is because they may not even try to take on complex financial decisions. Numerical confidence can be boosted in different ways. Among American <a href="https://doi.org/10.1037/0022-3514.41.3.586">elementary school children</a> who were bad with numbers, setting achievable goals led to better numerical confidence and performance. Among American <a href="https://doi.org/10.1371/journal.pone.0180674">undergraduate students</a>, a writing exercise that affirmed their positive values improved their numerical confidence and performance. Other important next steps are to find out whether training in numeracy can also be provided to adults, and whether training in numeracy improves the financial outcomes of people who do not live in high-income countries.<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/172272/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/wandi-bruine-de-bruin-275600">Wändi Bruine de Bruin</a>, Professor of Public Policy, Psychology and Behavioral Science, USC Sol Price School of Public Policy, <a href="https://theconversation.com/institutions/usc-dornsife-college-of-letters-arts-and-sciences-2669">USC Dornsife College of Letters, Arts and Sciences</a> and <a href="https://theconversation.com/profiles/paul-slovic-359838">Paul Slovic</a>, Professor of Psychology, <a href="https://theconversation.com/institutions/university-of-oregon-811">University of Oregon</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/people-who-are-bad-with-numbers-often-find-it-harder-to-make-ends-meet-even-if-they-are-not-poor-172272">original article</a>. </div>

Money & Banking

"My days are numbered": Rod Stewart reveals candid thoughts on death

Sir Rod Stewart is one of the best-selling music artists of all time, and he's well aware he can't live forever. As he nears 80-years-old, the music legend shared his views on death, and how he knows his "days are numbered", but that won't stop him from toning down his rock 'n' roll lifestyle as he kicks off his last run of Las Vegas shows after 13 years of residency. "I'm aware my days are numbered but I've got no fear," he told The Sun. "We have all got to pass on at some point, so we are all in the same basket. "I am going to be enjoying myself for these last few years as much as I can. I say few — probably another 15. I can do that easy mate, easy," he added. He then admitted: "I'm not like I was in the '70s and '80s and I can't stay up all night, get drunk and go mad and still have a voice just like that. Nowadays I have to protect my voice before and after every show." The singer said he counts on staying hydrated to keep up with his performance demands as he got older, but he definitely has not vowed off the booze. "You're talking to Rod Stewart here, mate. We go mad after every show. There are 13 of us, six women, really great musicians and I make them drink. We absolutely love it," he said. Despite keeping up his party ways, the rock star is also very conscious of his health, after he revealed that he had experienced a private three-year battle with prostate cancer in 2019. "I am more aware of my health now than before. You should be when you start getting on a bit. It's very important," he said. The rock star said he works out three or four times a day with his personal trainer of three years who has been keeping him in check for over three decades. Images: Kiko Huesca/EPA-EFE/ Shutterstock Editorial

Family & Pets

Who really was Mona Lisa? More than 500 years on, there’s good reason to think we got it wrong

<div class="theconversation-article-body"> <a href="https://theconversation.com/profiles/darius-von-guttner-sporzynski-112147">Darius von Guttner Sporzynski</a>, <a href="https://theconversation.com/institutions/australian-catholic-university-747">Australian Catholic University</a> In the pantheon of Renaissance art, Leonardo da Vinci’s Mona Lisa stands as an unrivalled icon. This half-length portrait is more than just an artistic masterpiece; it embodies the allure of an era marked by unparalleled cultural flourishing. Yet, beneath the surface of the Mona Lisa’s elusive smile lies a debate that touches the very essence of the Renaissance, its politics and the role of women in history. <h2>A mystery woman</h2> The intrigue of the Mona Lisa, also known as <a href="https://archiv.ub.uni-heidelberg.de/artdok/4207/1/Zoellner_Leonardos_portrait_of_Mona_Lisa_1993.pdf">La Gioconda</a>, isn’t solely due to Leonardo’s revolutionary painting techniques. It’s also because the identity of the subject is unconfirmed to this day. More than half a millennium since it was first painted, the real identity of the Mona Lisa remains one of art’s greatest mysteries, intriguing scholars and enthusiasts alike. The painting has traditionally been associated with Lisa Gherardini, the wife of Florentine silk merchant Francesco del Giocondo. But another compelling theory suggests a different sitter: Isabella of Aragon. Isabella of Aragon was born into the illustrious House of Aragon in Naples, in 1470. She was a princess who was deeply entwined in the political and cultural fabric of the Renaissance. Her 1490 marriage to Gian Galeazzo Sforza, Duke of Milan, positioned Isabella at the heart of Italian politics. And this role was both complicated and elevated by the ambitions and machinations of Ludovico Sforza (also called Ludovico il Moro), her husband’s uncle and usurper of the Milanese dukedom. <h2>Scholarly perspectives</h2> The theory that Isabella is the real Mona Lisa is supported by a combination of stylistic analyses, historical connections and reinterpretations of Leonardo’s intent as an artist. In his <a href="https://www.bookstellyouwhy.com/pages/books/51791/robert-payne/leonardo-1st-edition-1st-printing">biography of Leonardo</a>, author Robert Payne points to <a href="https://emuseum.hydecollection.org/objects/94/study-of-the-mona-lisa?ctx=760b87fd-efbf-4468-b579-42f98e9712d2&idx=0">preliminary studies</a> by the artist that bear a striking resemblances to Isabella around age 20. Payne suggests Leonardo captured Isabella <a href="https://emuseum.hydecollection.org/objects/94/study-of-the-mona-lisa?ctx=760b87fd-efbf-4468-b579-42f98e9712d2&idx=0">across different life stages</a>, including during widowhood, as depicted in the Mona Lisa. US artist Lillian F. Schwartz’s <a href="https://www.sciencedirect.com/science/article/pii/0097849395000317">1988 study</a> used x-rays to reveal an initial sketch of a woman hidden beneath Leonardo’s painting. This sketch was then painted over with Leonardo’s own likeness. Schwartz believes the woman in the sketch is Isabella, because of its similarity with a cartoon Leonardo made of the princess. She proposes the work was made by integrating specific features of the initial model with Leonardo’s own features. This hypothesis is further supported by art historians Jerzy Kulski and <a href="https://www.youtube.com/watch?v=owjJWxcnKrE">Maike Vogt-Luerssen</a>. According to Vogt-Luerssen’s <a href="https://www.kleio.org/de/buecher/wer-ist-mona-lisa/">detailed analysis</a> of the Mona Lisa, the symbols of the Sforza house and the depiction of mourning garb both align with Isabella’s known life circumstances. They suggest the Mona Lisa isn’t a commissioned portrait, but a nuanced representation of a woman’s journey through triumph and tragedy. Similarly, Kulski highlights the <a href="https://www.academia.edu/40147186/The_Mona_Lisa_Portrait_Leonardos_Personal_and_Political_Tribute_to_Isabella_Aragon_Sforza_the_Duchess_of_Milan">portrait’s heraldic designs</a>, which would be atypical for a silk merchant’s wife. He, too, suggests the painting shows Isabella mourning her late husband. The Mona Lisa’s enigmatic expression also captures Isabella’s self-described state post-1500 of being “<a href="https://onlinelibrary.wiley.com/doi/full/10.1111/1468-0424.12683">alone in misfortune</a>”. Contrary to representing a wealthy, recently married woman, the portrait exudes the aura of a virtuous widow. Late professor of art history <a href="https://brill.com/display/book/edcoll/9789004304130/B9789004304130_014.xml?language=en">Joanna Woods-Marsden</a> suggested the Mona Lisa transcends traditional portraiture and embodies Leonardo’s ideal, rather than being a straightforward commission. This perspective frames the work as a deeply personal project for Leonardo, possibly signifying a special connection between him and Isabella. Leonardo’s reluctance to part with the work also indicates a deeper, personal investment in it. <h2>Beyond the canvas</h2> The theory that Isabella of Aragon could be the true Mona Lisa is a profound reevaluation of the painting’s context, opening up new avenues through which to appreciate the work. It elevates Isabella from a figure overshadowed by the men in her life, to a woman of courage and complexity who deserves recognition in her own right. Through her strategic marriage and political savvy, <a href="https://www.scopus.com/record/display.uri?eid=2-s2.0-85147429412&origin=resultslist">Isabella played a crucial role in the alliances and conflicts</a> that defined the Italian Renaissance. By possibly choosing her as his subject, Leonardo immortalised her and also made a profound statement on the complexity and agency of women in a male-dominated society. The ongoing debate over Mona Lisa’s identity underscores this work’s significance as a cultural and historical artefact. It also invites us to reflect on the roles of women in the Renaissance and challenge common narratives that minimise them. In this light, it becomes a legacy of the women who shaped the Renaissance.<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/220666/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/darius-von-guttner-sporzynski-112147">Darius von Guttner Sporzynski</a>, Historian, <a href="https://theconversation.com/institutions/australian-catholic-university-747">Australian Catholic University</a> Image credits: Xinhua News Agency/Shutterstock Editorial 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/who-really-was-mona-lisa-more-than-500-years-on-theres-good-reason-to-think-we-got-it-wrong-220666">original article</a>. </div>

Art

Soap star killed in robbery gone wrong

General Hospital actor Johnny Wactor has died at the age of 37. The soap star was killed in downtown Los Angeles on Saturday morning when he stumbled across three men allegedly breaking into his car, according to <a href="https://www.tmz.com/2024/05/26/general-hospital-actor-johnny-wactor-dead-shot-killed-robbery-attempt-car-catalytic-converter/" target="_blank" rel="noopener">TMZ</a>. His mother, Scarlett, told the outlet that he was with a co-worker when they “saw three men messing with Johnny’s car”, but he didn't attempt to confront or fight them. Unfortunately, he was shot as the group took off. Paramedics arrived at the scene around 3am and took Johnny to the hospital, where he was pronounced dead. According to the outlet, the description matched a reported incident in the area where three men were attempting to steal a catalytic converter from a vehicle. The suspects have not yet been found, and police have yet to release descriptions of the alleged thieves. Johnny's agent, David Shaul, has paid tribute to the actor and remembered him as “a spectacular human being” in an interview with People. “Not just a talented actor who was committed to his craft but a real moral example to everyone who knew him,” Shaul said. “Standing for hard work, tenacity and a never give up attitude. In the highs and lows of a challenging profession he always kept his chin up and kept striving for the best he could be. “Our time with Johnny was a privilege we would wish on everyone. He would literally give you the shirt off his back," he added. “After over a decade together, he will leave a hole in our hearts forever.” Johnny began his career in 2007 playing various roles on the show Army Wives. He most notably played Brando Corbin on General Hospital, appearing in almost 200 episodes of the show. He also appeared on hit shows like NCIS, Criminal Minds, Station 19, The OA and Westworld. Fans have taken also taken to social media to pay tribute to the actor. “How sad to learn of the death of Johnny Wactor so young and in such conditions! A star will shine brighter tonight [star] Condolences to his family and all the actor’s fans,” one tweeted. “RIP #JohnnyWactor. This world is such a cruel place. :(,” another added. “I am beyond words about Johnny Wactor, a life that was taken without cause. I hope whoever did this spend the rest of their life in prison," a third wrote. Johnny is survived by his mother and younger brothers Grant and Lance. Image: Ouzounova/ Shutterstock editorial

Caring

"Hilarious" number plate somehow slips past the censors

In a world where innovation knows no bounds, one Perth driver has taken the art of personalised license plates to a whole new level, leaving us all wondering: is it plain rude, or just plain hilariously? The car in question, a humble Kia Sportage, seems innocent enough at first glance. But wait, what’s that? A custom plate that reads 37OHSSV? Seems harmless, right? Wrong. It turns out, if you dare to flip the plate upside down, you'll unveil a cheeky message that spells out none other than "a**hole" in bold, red letters. Yes, you read that correctly. Someone actually managed to sneak that past the scrutinizsng eyes of state transport officials. Unsurprisingly, the discovery of this plate sent the internet into a frenzy, with the post garnering over 2000 shares and nearly 1000 comments. And guess what? Almost everyone loved it! “This is so clever and hilarious,” exclaimed one amused user, echoing the sentiments of many. “That’s the best I’ve ever seen,” chimed in another, probably still laughing. “That is brilliant, I love it,” added a third, undoubtedly already planning their own witty plate. But amid the laughter and applause, there’s a serious question lingering: How did this driver manage to bypass the stringent regulations that typically govern custom plates? In the last financial year alone, nearly 1000 applications for personalised plates were rejected in Western Australia due to being deemed too offensive for the road. Among the rejected gems were GEN3CID, SAUC3D, and RAMP4GE. Clearly, the censors were not amused. And let’s not forget the demographics at play here. According to the stats, a whopping 71 percent of custom plate holders are men, with the average age hovering around 41. So, it seems that mid-life crisis isn’t just limited to buying flashy sports cars; it extends to personalised license plates as well. So whether you find this particular plate downright rude or ingeniously innovative, one thing’s for sure: it's got people talking. And in a world where monotony often reigns supreme, a little dose of humour and creativity on the road might just be what we need. So, hats off to you, mysterious Perth driver. You may be a bit of an a$$hole – but you’re our kind of a$$hole. Image: Facebook

Travel Trouble

Australia’s most expensive number plate breaks record

Australia’s most rare licence plate has broken records in the days before it is set to be auctioned off, with the single-digit number plate expected to sell for over $10 million. Heritage number plates are in high demand amongst collectors, with the first plates coming out of each state only branded with a single number. The first ever NSW heritage plate, which was first made for the state's first police commissioner, is being auctioned off for the first time in over a century, with the plate simply reading “1” attracting nation-wide attention. The plate was last year <a href="https://www.lloydsonline.com.au/LotDetails.aspx?smode=0&aid=47033&lid=4617672&_ga=2.27604924.1274045232.1705885942-1957527670.1705885942">listed</a> on Lloyds Auctions, where bidding soared to over $10 million within the first 72 hours on the site. Lloyds described the plates as “the holy grail must-have for any blue-chip passion investor or the no. 1 gift for that person who has ‘everything’.” Lloyds Auctions chief operations officer Lee Hames called the plate a “unicorn” and said the public auction listing was “truly a once-in-a-lifetime opportunity”. “Generally, rare heritage plates such as these are usually passed down through generations within families,” Hames said. After being made for the police commissioner in 1910, the number 1 plate was then handed over to Sir Fredrick Stewart, the founding chairman of Australian National Airways, who held onto the plates until his death. The extraordinary value comes from the rarity of the plates, with only nine single digit number plates available in each state and territory. “These are as rare as hens’ teeth and the perfect addition to any rare classic or prestige vehicle,” Mr Hames continued. “In fact, you could potentially say that the number plate will be most likely worth MORE than the car you put it on.” At its current bidding levels, NSW 1 will be the most expensive number plate ever to sell in Australia. Image credits: Lloyds Auctions

Money & Banking

Disabled woman dies after firefighters go to wrong address

A disabled woman has tragically died after being trapped in a burning home while firefighters went to the wrong address in an attempt to save her. Vivianne Rodger, who relies on using a wheelchair, called emergency services after her home in Victoria sparked a fire. She was then left for over two hours as firefighters, who were relying on a paper map, went to the wrong house trying to find her. When they eventually reached Ms Rodger, she was dead. According to a Victorian coroner, the blaze was "clearly avoidable" and she may have survived if they had arrived sooner, with their delayed response being directly linked to her death. The 54-year-old lived alone and was unable to move around independently after suffering a stroke and acquired brain injury, meaning she relied on a wheelchair and needed assistance to get in and out of bed. In the early hours of the morning on January 17th 2019, a service coordinator received a distressed call from the woman who said "my blanket is on fire", but the call was disconnected before more information was taken. Firefighters initially went to the wrong house on Ms Rodger's street, after becoming confused with the street numbers and using Melways, a printed street directory of Melbourne, to find the property. The process at the time was to send the fire station an A4 printout of the fire call with the address and a Melways reference. Fire crews didn't arrive at Ms Rodger's home until 5am, when smoke was billowing out of her home, and the woman was found dead in her bedroom. Coroner Paul Lawrie said the failure to find the correct address was "a missed opportunity to try to rescue Ms Rodger" and she would have had an "improved" chance of surviving if they found her sooner. He found the delays were "significant", "clearly avoidable" and questioned the fire brigade's reliance on Melways maps over a GPS map application. "It is also concerning that reliance on a Melway map may have contributed to the failure to identify the correct property," he wrote. The coroner urged for firetrucks to be equipped with modern navigation technology, and to implement policies, procedures and training to ensure firefighters can better identify the location of a call to prevent further deaths. Image credits: Getty Images

Caring

"Your GPS is wrong": Hilarious outback sign causes double takes

In the ongoing battle between technology and good old-fashioned road signs, it seems the good people of Quairading, a tiny town in Western Australia, have taken matters into their own hands. The battleground? Old Beverley Road, a path that might be best described as the Bermuda Triangle of rural routes. A local Facebook post revealed the existence of at least two signs urging drivers to defy their GPS and embark on a detour through the town. The signs don't beat around the bush either, bluntly stating, "Your GPS is wrong, this is not the best route to Perth". It's a brave move, considering most people tend to trust their navigation apps more than their own instincts (or road signs). The post quickly became a social media sensation, garnering over 15,000 likes and hundreds of comments. One person couldn't contain their excitement, proclaiming, "Finally vindicated, I've been telling my GPS they're wrong for years!" Some conspiracy theorists speculated that this was all part of an elaborate marketing scheme by Quairading to boost tourism. "I think it's a clever ploy by Quairading to make tourists drive through their town," one person suggested. "Maybe stop for coffee, etc. Marketing 101." If it is intentional, hats off to Quairading for the creativity; they've managed to turn road safety into a guerrilla marketing campaign. Quairading Shire president Jo Haythornthwaite responded to the comments by setting the record straight, explaining that Google and GPS suggest Old Beverley Road as a shortcut to Perth, but in reality, it's a slippery, gravel-covered disaster waiting to happen. According to her, "What Google does not recognise is that their suggestion of taking the Old Beverley Road leads travellers and tourists onto a low-lying road that has 15kms of gravel, is very slippery when wet, and is prone to flooding." To combat the persistent GPS misguidance, the Shire tried the diplomatic route, requesting that Google update its algorithm to favour the safer alternative. Unfortunately, it seems Google was either too busy directing people to non-existent streets or enjoying a virtual road trip to pay attention. Frustrated but undeterred, the signs were erected as a last-ditch effort to send a clear message: "Turn around! Or prepare for an off-road adventure you didn't sign up for!" The signs, much like a seasoned comedian, delivered the punchline: a noticeable decrease in traffic along Old Beverley Road. While Quairading might not have exact numbers, they've declared victory in their quest to keep road users safe. As Ms Haythornthwaite put it, "So, without knowing specific numbers, we believe that, although some continue to use the less safe route of the Old Beverley Road, many travellers are taking notice and following the signage." And so, the small town of Quairading triumphs in the great GPS versus road sign showdown. Perhaps, in the grand scheme of things, we all need a little more trust in the wisdom of quirky road signs. After all, who knows the terrain better than the locals who've been there, done that, and put up the signs to prove it?

Travel Trouble

Do you think you have a penicillin allergy? You might be wrong

<a href="https://theconversation.com/profiles/winnie-tong-1468274">Winnie Tong</a>, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a> and <a href="https://theconversation.com/profiles/jacqueline-loprete-1468275">Jacqueline Loprete</a>, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a> Penicillins are the most prescribed class of antibiotics in Australia. Originally derived from a fungus, penicillin antibiotics such as amoxicillin are used to treat common infections, including chest, sinus, ear, urinary tract and skin infections. Penicillins are effective against a wide range of bacteria that cause common infections. But their activity is not so broad as to impact on good bacteria in our gut like other antibiotic classes do. They’re also cheap and readily accessible. Up to <a href="https://www.sciencedirect.com/science/article/pii/S2772829322000376#bib1">20%</a> of Australians admitted in hospital say they have a penicillin allergy. But not everyone who thinks they’re allergic to penicillin actually is. Research from <a href="https://www.sciencedirect.com/science/article/pii/S2772829322000376?via%3Dihub">our team</a> and others suggests that if we assess all these patients, up to 90% are not allergic to it. <h2>Why does it matter?</h2> People who mistakenly think they’re allergic to penicillin may not get the most effective or safest antibiotics to treat their infection. They are also at greater risk of developing <a href="https://www.sciencedirect.com/science/article/abs/pii/S009167491301467X">multidrug-resistant infections</a> or “superbugs”. This is because the antibiotic will kill off the bacteria that are susceptible to it, but the resistant bacteria are left behind to proliferate and cause further infection. People who receive second-line antibiotics are more likely to have complications, such as <a href="https://www.sciencedirect.com/science/article/abs/pii/S009167491301467X">antibiotic-induced gut infections</a>. Second-line antibiotics tend to have a wider range of activity, killing both the bacteria causing infection, and the good bacteria required to keep our gut in balance. This allows bugs like Clostridium difficile, which normally lives in our gut but is controlled by other bacteria, to overgrow and cause inflammation. For the health system, using second-line antibiotics means longer, more complicated hospital stays. Hospital stays for patients with penicillin allergies cost up to <a href="https://onlinelibrary.wiley.com/doi/abs/10.1046/j.1365-2222.2003.01638.x">63% more</a> more than those without. It also results in greater costs for medications and greater resources required to treat the patient. <h2>Why do people think they’re allergic?</h2> People incorrectly believe they are allergic to penicillin for a number of reasons. They may have experienced side effects from penicillin, such as nausea or diarrhoea. But though unpleasant, this doesn’t mean an allergy. Others had a rash as a child, but this could have been due to the illness itself or an interaction between the virus and the antibiotic. An Epstein-Barr viral infection treated with amoxicillin, for example, <a href="https://pubmed.ncbi.nlm.nih.gov/23589810/">causes</a> a fine, red rash. Some believe a family history of reactions to penicillin means they cannot take them. But there is no evidence penicillin allergy is inherited. If some time has passed between exposure, people can lose the allergic response. This is typically seen in adults who had a mild allergy as a child, but lose the response with time, so are said to have “grown out” of their allergy. Then there are people who have had a genuine and serious reaction to penicillin. This includes anaphylaxis, with profound swelling, breathing difficulties and low blood pressure, and severe life-threatening reactions such as <a href="https://www.ncbi.nlm.nih.gov/books/NBK459323/#:%7E:text=Stevens%2DJohnson%20syndrome%2Ftoxic%20epidermal,in%20over%2080%25%20of%20cases.">Steven-Johnson’s syndrome</a>, which causes widespread blisters and wounds that resemble burns. <h2>Testing for penicillin</h2> When someone says they have a penicillin allergy, we first get them to explain what happened with the reaction, including to what antibiotic, in what context and how severe it was. Then we perform skin tests to further assess the person’s risk of reaction. If skin tests are negative, we can then give the patient the penicillin in question under supervision (a “challenge”) to see if they react. Some people can skip the skin tests altogether and go straight to the challenge if the history tells us they are at low risk of reacting. <a href="https://www.sciencedirect.com/science/article/pii/S2772829322000376?via%3Dihub">Our study</a> followed 195 patients who reported a penicillin allergy across six Sydney hospitals. In the first phase, we assessed 85 people and found 82% weren’t allergic to penicillin. In the second phase, we assessed 110 people, of whom 69% weren’t allergic. This is slightly lower than research on the population as a whole, because we only looked at people who were referred for an allergy assessment. Many more patients carry an allergy label than those referred for testing. In our study, eight weeks after their test, just 54% of participants in phase one correctly knew their penicillin allergy status. Some allergic people believed they were not allergic, and many non-allergic people believed they were allergic. For phase two, we ensured people received a standardised letter outlining their results in addition to having a doctor or nurse explain them. This time, 92% were correct in their understanding when contacted eight weeks later. <h2>Reducing long waits for allergy tests</h2> Ruling out allergies among people who think they can’t have penicillin is time- and labour-intensive. The wait time from someone first being referred to an allergy clinic to having testing can be <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10026071/">up to two years</a>. And it’s usually not available outside major metropolitan hospitals. We need to improve access to testing and also look at when people can access allergy services. When a person is sick in hospital with a serious infection, it’s not the right time for testing. We also need to ensure the results of allergy tests translate to the real world so people know their true allergy status. The fragmentation of our medical records are a barrier to clear and effective communication of a patient’s true allergy status, and urgently need to be improved. <a href="https://theconversation.com/profiles/winnie-tong-1468274">Winnie Tong</a>, Clinical Immunologist & Allergist, Immunopathologist and Senior Lecturer, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a> and <a href="https://theconversation.com/profiles/jacqueline-loprete-1468275">Jacqueline Loprete</a>, Postdoctoral fellow, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a> Image credits: Getty Images 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-you-think-you-have-a-penicillin-allergy-you-might-be-wrong-212874">original article</a>.

Body

How mistaken identity can lead to wrongful convictions

<a href="https://theconversation.com/profiles/hayley-cullen-423538">Hayley Cullen</a>, <a href="https://theconversation.com/institutions/macquarie-university-1174">Macquarie University</a> In March 1976, American Leonard Mack was convicted of sexual assault and holding two female victims at gunpoint. In September 2023, Mack’s wrongful conviction was finally overturned by a New York judge on his 72nd birthday with the help of the <a href="https://innocenceproject.org/news/hit-in-dna-database-proves-leonard-macks-innocence-after-47-years-of-wrongful-conviction/">Innocence Project</a>, an organisation that uses DNA evidence to prove factual innocence. Mack’s conviction took 47 years to overturn. He served seven-and-a-half of these years in a New York prison. His case is the <a href="https://innocenceproject.org/news/8-moving-moments-from-leonard-macks-historic-exoneration-after-47-years/">longest</a> in United States history to be overturned using DNA evidence. In June 2023, a similar historic moment occurred in Australia. Kathleen Folbigg was <a href="https://www.theguardian.com/australia-news/2023/jun/05/kathleen-folbigg-pardoned-after-20-years-in-jail-over-deaths-of-her-four-children">pardoned and released</a> after 20 years in prison for the murder and manslaughter of her four young children. Considered one of the <a href="https://www.smh.com.au/national/nsw/folbigg-release-would-make-chamberlain-case-pale-into-insignificance-20230307-p5cpya.html">worst miscarriages of justice</a> in Australian history, Folbigg’s release has sparked discussion over whether Australia needs a <a href="https://www.theguardian.com/australia-news/2023/jun/12/not-a-rare-case-kathleen-folbigg-pardon-sparks-calls-for-new-body-to-review-possible-wrongful-convictions">formalised body</a> to deal with post-conviction appeals. Mack and Folbigg are only two individuals on different sides of the world who have spent decades fighting to prove their innocence. Many others are still fighting. The prevalence of wrongful convictions is hard to determine. The <a href="https://www.law.umich.edu/special/exoneration/Pages/about.aspx">National Registry of Exonerations</a> in the United States has recorded 3,396 exonerations nation-wide since 1989. But data on official exonerations fail to capture the many individuals whose convictions are yet to be overturned. Estimates of the prevalence of wrongful convictions in the United States range from <a href="https://journals.sagepub.com/doi/pdf/10.1177/08874034221106747?casa_token=DL_gPkxNcI8AAAAA:uI-en9junmLXXScDGthXAuC9JcLsxp5OF1J4QB1WdA2L2cZRcwRuwtxVmIMiKYbYaSDj_ji4EdPSLA">0.5 to 5%</a>. The exact prevalence in Australia is less clear but we do know <a href="https://search.informit.org/doi/pdf/10.3316/informit.801706351305383?casa_token=cpZBfZmh944AAAAA%3Ax_zYUlnogLjuDWl81jc38vmeOovzw44M171rP7G3ibNnU35rvWS0yeIO_Ad0eBa54nE54KxaKzIb3w4">71 cases of wrongful convictions</a> have been identified in Australia between 1922 to 2015. Some have argued there could be <a href="https://search.informit.org/doi/pdf/10.3316/informit.308199161216493">350 convictions per year</a> of individuals who are factually innocent in Australia. A witness mistakenly identifying an innocent suspect is common in many wrongful conviction cases. Eyewitness misidentification is the leading contributing factor in wrongful convictions overturned by the <a href="https://innocenceproject.org/exonerations-data/">Innocence Project</a>, present in 64% of their successful cases. In Australia, <a href="https://search.informit.org/doi/pdf/10.3316/informit.801706351305383?casa_token=cpZBfZmh944AAAAA%3Ax_zYUlnogLjuDWl81jc38vmeOovzw44M171rP7G3ibNnU35rvWS0yeIO_Ad0eBa54nE54KxaKzIb3w4">6%</a> of recorded wrongful convictions involved an eyewitness error. This may be an underestimate given many applications to innocence initiatives in Australia alleging wrongful conviction, such as the <a href="https://bohii.net/">Bridge of Hope Innocence Initiative</a>, report <a href="https://bohii.net/blog/positiononestablishingccrcas">eyewitness evidence</a> as a potential contributing factor. In Mack’s case, two victims misidentified him as the perpetrator. These identifications proved to be instrumental in his wrongful conviction. How did the two victims get it wrong? <h2>How problematic procedures influence eyewitnesses</h2> Eyewitness identification evidence relies on witnesses to accurately remember criminal perpetrators. Several factors affect eyewitness memory accuracy. Features of the crime can impact memory, such as whether it was light or dark, or whether the perpetrator wore a disguise. Memory can also be affected by characteristics of the witness at the time of the crime, such as their stress or intoxication levels. These factors are present at the time of the crime and cannot be changed. What is perhaps more crucial is that eyewitness memory can also be affected by the procedures law enforcement use to collect identification evidence. In <a href="https://innocenceproject.org/news/hit-in-dna-database-proves-leonard-macks-innocence-after-47-years-of-wrongful-conviction/">Mack’s case</a>, there were serious problems with the procedures used to get the identifications from the victims. One of the victims made three separate identifications of Mack. Witnesses should only complete one identification procedure for each suspect, because the first identification will bias future identification attempts. For two of the identifications the victim made, she was only shown Mack by himself surrounded by police. Showing a lone suspect without any other lineup members may <a href="https://link.springer.com/chapter/10.1007/978-3-319-29406-3_2">increase mistaken identifications</a>, particularly when the context in which they are shown is highly suggestive. Seeing Mack in handcuffs and in the presence of police may have led the victim to identify him. Mack was the only person shown to the witness in these identification attempts, so the police officers organising the process knew he was the suspect. “Single-blind” administration of identification procedures – where the police officers organising the lineup know who the suspect is – increase the likelihood of <a href="https://psycnet.apa.org/record/2017-49224-002">mistaken identifications</a>. For the other identification this victim made, she picked Mack out of a photo lineup containing seven images. Mack’s photo was the only photo in the lineup that contained visible clothing and the year (1975) in the background. All members of a lineup must be matched and no one lineup member <a href="https://www.apa.org/pubs/journals/releases/lhb-lhb0000359.pdf">should stand out</a>, but Mack’s photo was distinct. With all these problematic practices combined, we can see how Mack was misidentified and convicted. In 2020, a team of eyewitness experts published <a href="https://www.apa.org/pubs/journals/releases/lhb-lhb0000359.pdf">nine evidence-based recommendations </a>for conducting identification procedures. These recommendations serve to reduce mistaken identifications and enhance accurate ones. The recommendations address the problematic practices in Mack’s case, but also include things like making sure there is sufficient evidence to place a suspect in a lineup, and giving appropriate instructions to witnesses during the procedure. Identification procedures should also be video recorded to identify any poor practices. While these recommendations will go a long way to reducing wrongful convictions resulting from faulty eyewitness identifications, they will only be effective if followed by police. The next step is ensuring these recommendations are embedded into everyday policing practice.<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/214844/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/hayley-cullen-423538">Hayley Cullen</a>, Lecturer, <a href="https://theconversation.com/institutions/macquarie-university-1174">Macquarie University</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/how-mistaken-identity-can-lead-to-wrongful-convictions-214844">original article</a>.

Legal

Counting the wrong sheep: why trouble sleeping is about more than just individual lifestyles and habits

<a href="https://theconversation.com/profiles/mary-breheny-1269716">Mary Breheny</a>, <a href="https://theconversation.com/institutions/te-herenga-waka-victoria-university-of-wellington-1200">Te Herenga Waka — Victoria University of Wellington</a> and <a href="https://theconversation.com/profiles/rosie-gibson-1051224">Rosie Gibson</a>, <a href="https://theconversation.com/institutions/massey-university-806">Massey University</a> Sleep may seem straightforward – everyone does it, after all. But as many of us know, getting enough sleep is not necessarily a simple task, despite what you might read in the media. How to sleep “properly” is a favourite topic of self-help articles, with <a href="https://www.mirror.co.uk/news/health/expert-advice-good-nights-sleep-27900333">headlines</a> such as “Expert advice to get a good night’s sleep whatever your age” promising the answer to your nocturnal awakenings. Older people are commonly the audience of these messages. <a href="https://doi.org/10.1093/geront/gnad058">Our analysis</a> of articles published in the New Zealand media between 2018 and 2021 found sleep is presented as inevitably declining with age. At the same time, sleep is portrayed as a cure for everything: a good night’s sleep is depicted as a way to maintain productivity, ward off illness and dementia, and ultimately live longer. But most of these articles are aimed at the individual and what they can do to improve their sleep. Often missing is any reference to the external factors that can contribute to poor sleep. <h2>Personal choice and sleep</h2> A key message in many of the articles we examined is that sleep is a simple matter of making the right choices. So, if you’re not getting enough sleep it’s probably your own fault. People are lectured about poor “<a href="https://www.cci.health.wa.gov.au/%7E/media/CCI/Mental-Health-Professionals/Sleep/Sleep---Information-Sheets/Sleep-Information-Sheet---04---Sleep-Hygiene.pdf">sleep hygiene</a>” – staying up too late looking at their phone, having too many cups of coffee, or not getting enough exercise during the day. And it’s true, drinking too much caffeine or staring at a screen into the small hours might interfere with sleep. It’s also true that good sleep is important for good health. But things are a bit more complicated than this. As anyone who has struggled to maintain good sleep knows, simple tips don’t always overcome the complex situations that contribute to these struggles. <h2>Awake to other factors</h2> Good sleep is not just a matter of “making the right choices”. Internationally, there’s a growing body of research showing sleep is affected by much more than individual behaviour: it’s often shaped by a person’s <a href="https://www.annualreviews.org/doi/10.1146/annurev-publhealth-040119-094412">social and economic circumstances</a>. New Zealand research is adding to this pool of knowledge. <a href="https://www.sciencedirect.com/science/article/pii/S235272181600019X?via=ihub">One study</a>, based on survey results from just over 4,000 people, found insufficient sleep was more common among Māori than non-Māori, partly due to higher rates of night work. International <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6524484/">research</a> has also found women are more likely to experience insomnia due to their caregiving roles. One US study found unpaid caregivers for children or parents (or both) reported shorter sleep quantity and poorer sleep quality than paid caregivers or people without such roles. A <a href="https://journals.sagepub.com/doi/10.1177/1471301220915071">survey</a> of 526 carers in New Zealand showed two-thirds reported mild or severe sleep disturbance. We also know lack of sleep is <a href="https://www.cdc.gov/sleep/about_sleep/chronic_disease.html">linked to serious disease</a>, including diabetes and heart disease. Sleep duration and quality have been identified as predictors of levels of haemoglobin A1c, an important marker of blood sugar control. And hypertension, stroke, coronary heart disease and irregular heartbeats have been found to be more common among those with disordered sleep than those without sleep abnormalities. Failure to acknowledge the social context of poor sleep means sleep messages in the media ignore the fundamental causes in favour of the illusion of a quick fix. <h2>The commodification of sleep</h2> Sleep is also increasingly characterised as a commodity, with a growing market for products – such as sleep trackers – that claim to help improve sleep quality. Sleep trackers promise to measure and enhance sleep performance. However, their reliability may be limited – <a href="https://mhealth.jmir.org/2021/6/e26462">one study found</a> the tested tracker did not accurately detect sleep, particularly in older adults who had greater levels of nighttime movement. Framing public health problems as matters of personal choice is common. Alcohol and fast-food consumption, for example, are regularly presented as <a href="https://journals.sagepub.com/doi/full/10.1177/1745691619896252">matters of individual responsibility</a> and poor personal choices. The <a href="https://onlinelibrary.wiley.com/doi/full/10.1002/hpja.737">role of marketing</a> and access to healthy food gets a lot less attention. Of course, simple tips for getting good sleep may be useful for some people. But ignoring the underlying social and economic factors that shape the possibilities for good sleep will not address the problem. Health promotion messages that focus on individual behaviour miss <a href="https://onlinelibrary.wiley.com/doi/10.1111/1467-9566.12112">the structural barriers to better health</a>, including poverty, low levels of education, high rates of incarceration, substandard or crowded housing and racism. We need to move beyond messages of individual behaviour change and start talking about inequities that contribute to the problem of who gets a decent night’s sleep and who doesn’t.<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/210695/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/mary-breheny-1269716">Mary Breheny</a>, Associate Professor of Health Psychology, <a href="https://theconversation.com/institutions/te-herenga-waka-victoria-university-of-wellington-1200">Te Herenga Waka — Victoria University of Wellington</a> and <a href="https://theconversation.com/profiles/rosie-gibson-1051224">Rosie Gibson</a>, Senior lecturer, School of Psychology, Massey University, <a href="https://theconversation.com/institutions/massey-university-806">Massey University</a> Image credits: Getty Images 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/counting-the-wrong-sheep-why-trouble-sleeping-is-about-more-than-just-individual-lifestyles-and-habits-210695">original article</a>.

Caring

Is the Barbie movie a bold step to reinvent and fix past wrongs or a clever ploy to tap a new market?

<a href="https://theconversation.com/profiles/lauren-gurrieri-5402">Lauren Gurrieri</a>, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a> After a months-long marketing blitz, the much-hyped Barbie movie is released this week. From a <a href="https://news.airbnb.com/barbies-malibu-dreamhouse-is-back-on-airbnb-but-this-time-kens-hosting/">Malibu Barbie dreamhouse</a> listed on AirBnB, an AI tool that <a href="https://www.barbieselfie.ai/au/">transforms selfies into Barbie movie posters</a> and multiple Barbie-themed brand collaborations ranging from nail polish to roller skates, Barbie is everywhere. She has even gone viral as a fashion trend known as <a href="https://www.elle.com.au/fashion/barbiecore-27286">Barbiecore</a>, exploding across social media with people embracing vibrant pink hues and hyper feminine aesthetics. A Barbie world is upon us. Although some have criticised this <a href="https://twitter.com/MosheIsaacian/status/1673415496929267712">saturation</a> strategy, it is a very deliberate marketing ploy to revitalise and redefine a brand with a contested position and history. As well as attracting adults who grew up with Barbie and are curious to see what’s changed, the reinvention is drawing in those younger fans swept up by the tsunami of marketing and merchandise. Despite being one of the <a href="https://www.newsweek.com/brandspark-most-trusted-brands-america-2022">most trusted brands</a> with a value of approximately <a href="https://www.statista.com/statistics/1009126/barbie-brand-value-worldwide/">$US700 million</a>, Barbie has long attracted feminist criticism for fuelling outdated and problematic “plastic fantastic” sexist stereotypes and expectations. <h2>The Barbie backlash</h2> Only a few years back, Barbie was a brand in crisis. <a href="https://time.com/3667580/mattel-barbie-earnings-plus-size-body-image/">Sales plummeted</a> across 2011 to 2015 against the cultural backdrop of a rise in body positivity and backlash against a doll that represented narrow ideals and an impossible beauty standard. After all, at life-size Barbie represents a body shape held by <a href="https://link.springer.com/article/10.1007/BF01544300#page-1">less than 1 in 100,000</a> real people. In fact, she is so <a href="https://rehabs.com/explore/dying-to-be-barbie/#.UWs-5aKyB8F">anatomically impossible</a> that, if she were real, she would be unable to lift her head, store a full liver or intestines, or <a href="https://www.bmj.com/content/305/6868/1575">menstruate</a>. The backlash has also been in response to growing concerns about how she influences child development, particularly how and what children learn about gender. Barbie has been identified as a <a href="https://www.sciencedirect.com/science/article/pii/S1740144521000243#!">risk factor</a> for thin-ideal internalisation and body dissatisfaction for young girls, encouraging <a href="https://www.sciencedirect.com/science/article/abs/pii/S174014451630208X">motivation for a thinner shape</a> that damages body image and self esteem. And despite the multiple careers Barbie has held over the decades, research highlights that girls who play with Barbie believe they have <a href="https://link.springer.com/article/10.1007/s11199-014-0347-y">fewer career options than boys</a>. This speaks to the power of toys to reinforce gender stereotypes, roles and expectations, and how Barbie has imported narrow ideals of femininity, girlhood and womanhood into young girls’ lives. <h2>Reinventing a long-established icon</h2> In response to this backlash, Mattel launched a new range of Barbies in 2016 that were promoted as <a href="https://shop.mattel.com/collections/fashion-dolls#filter.ss_filter_tags_subtype=Fashionistas">diverse</a>, representing different body shapes, sizes, hair types and skin tones. This was not without criticism, with “curvy” Barbie still considered thin and dolls named in ways that drew attention foremost to their bodies. From a white, well-dressed, middle-class, girl-next-door with friends of a similar ilk, Barbie has since been marketed as a symbol of diversity and inclusion. To signify the extent of the transformation, Mattel’s executives gave this project the code name “Project Dawn”. Mattel - like many other brands joining the <a href="https://theconversation.com/victorias-secret-joins-the-inclusive-revolution-finally-realizing-diversity-sells-163955">“inclusivity revolution”</a> - knew that diversity sells, and they needed to make their brand relevant for contemporary consumers. Diversity initiatives included a line of <a href="https://shop.mattel.com/pages/barbie-role-models">female role model dolls</a>, promoted as “introducing girls to remarkable women’s stories to show them you can be anything”. Barbie was also given a voice in the form of <a href="https://www.youtube.com/playlist?list=PL5BsRl9zFaeSKIL4XD-pdGHGbJRvkfe8S">Barbie Vlogs</a>, where she expressed her views on issues including depression and the <a href="https://www.bustle.com/p/barbies-vlog-about-the-sorry-reflex-is-the-feminist-pep-talk-all-90s-babies-need-to-hear-9852366">sorry reflex</a>. A gender neutral collection called “creatable world” was added in 2019 to open up gender expression possibilities when playing with Barbies. Such efforts were crucial to undoing missteps of the past, such as a “Teen Talk Barbie” that was programmed to say “<a href="https://www.youtube.com/watch?v=jSL2-rbE9AM">Math class is tough!</a>”, or the compulsory heterosexuality that Barbie has long advanced. <h2>The latest step in Barbie’s transformation</h2> Barbie the film is simply the next step in an evolution to make brand Barbie inclusive. And with a rumoured film budget of $100 million, the supporting marketing machine provides a critical opportunity to reset the Barbie narrative. With Greta Gerwig, acclaimed director of female-led stories such as Little Women and Lady Bird at the helm, and a diverse cast of Barbies of different races, body types, gender identities and sexual preferences, the film and its creators have sought to assure audiences of the film’s feminist leanings. Addressing the complicated history of Barbie is crucial for audiences who grew up and played with the doll and are grappling with introducing her to the next generation of doll consumers. Yet, Robbie Brenner, executive producer of Mattel Films, has explicitly stated that Gerwig’s Barbie is “not a feminist movie”. Indeed, the main character still represents a narrow beauty standard - tall, thin, blonde, white - with diverse characters in place to support her narrative. Which begs the question: are these inclusion initiatives simply emblematic of diversity washing, where the language and symbolism of social justice are hijacked for corporate profit? Or do they represent a genuine effort to redress the chequered history of a brand that promotes poor body image, unrealistic ideals and rampant materialism? What is clear is that in today’s climate where brands are increasingly rewarded for taking a stand on sociopolitical issues, brand Barbie’s attempts to reposition as inclusive have paid off: sales are now booming. Seemingly, Barbie’s famous tagline that “anything is possible” has shown itself to be true.<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/209394/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/lauren-gurrieri-5402">Lauren Gurrieri</a>, Associate Professor in Marketing, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a> Image credits: Getty Images 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/is-the-barbie-movie-a-bold-step-to-reinvent-and-fix-past-wrongs-or-a-clever-ploy-to-tap-a-new-market-209394">original article</a>.

Movies

What is ‘reverse racism’ – and what’s wrong with the term?

<a href="https://theconversation.com/profiles/mario-peucker-192086">Mario Peucker</a>, <a href="https://theconversation.com/institutions/victoria-university-1175">Victoria University</a> “Reverse racism” is sometimes used to describe situations where white people believe they are negatively stereotyped or discriminated against because of their whiteness – or treated less favourably than people of colour. “Reverse racism” claims have surfaced in the current debate around the <a href="https://theconversation.com/10-questions-about-the-voice-to-parliament-answered-by-the-experts-207014">Voice to Parliament</a> referendum. “The concept looks racist to me,” <a href="https://www.skynews.com.au/opinion/building-a-voice-to-parliament-into-our-constitution-would-divide-us-along-racial-lines-and-do-nothing-to-change-the-past/news-story/794a86f16d664e6a4ebfbed589b27a01">wrote Sky News commentator Kel Richards</a> last August. Such views misrepresent the Voice as preferential treatment of First Nations peoples, falsely suggesting it would somehow weaken the political say of non-Indigenous Australians. Complaints of reverse racism can be found in the community more generally, too. “I think average, working-class, white Australian males have it the hardest out of anyone in society,” said one 23-year-old man in a <a href="https://www.mdpi.com/2673-995X/3/1/19">2023 study</a> of Australian men, “we are the victims of reverse racism”. “Reverse racism” is an idea that focuses on prejudiced attitudes towards a certain (racialised) group, or unequal personal treatment – namely, discrimination. But it ignores one of racism’s central markers: power. “Prejudice plus (institutional) power” is the widely accepted basic definition of racism. Or, as <a href="https://psycnet.apa.org/record/1998-07453-002">two researchers defined it</a> in 1988: “Racism equals power plus prejudice.” In a <a href="https://www.theguardian.com/stage/2014/jun/04/aamer-rahman-reverse-racism-comedy-tour">famous 2013 sketch</a>, comedian Ahmer Rahman said, yes, reverse racism is possible … if you go back in a time machine and convince the leaders of Africa, Asia and the Middle East to invade and dominate Europe hundreds of years ago, leading to systemic inequality across every facet of social and economic life, “so all their descendants would want to migrate [to] where black and brown people come from”. Put simply, the concept of “reverse racism” – or “anti-white racism” – just doesn’t work, because racism is more than just prejudice. <figure><iframe src="https://www.youtube.com/embed/dw_mRaIHb-M?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption>Comedian Ahmer Rahman unpacks ‘reverse racism’, and why making it real would need a time machine.</figcaption></figure> <h2>Why ‘reverse racism’ is a myth</h2> Prejudice and discrimination are inherently tied to historically rooted and entrenched, institutionalised forms of systemic racism and racial hierarchies, injustices and power imbalance. The continuing lack of diverse representation in <a href="https://www.theguardian.com/australia-news/2022/jul/25/the-47th-parliament-is-the-most-diverse-ever-but-still-doesnt-reflect-australia">political</a>, social and economic positions of influence is just one of many indicators that we’re still a long way from living in a post-racial society. White people may be called a derogatory name with a reference to their whiteness. They may be discriminated against: for example, by an ethnic business owner who prefers to employ someone from their community background. This may sometimes be unlawful. At other times, it may be a lawful form of “positive action” or “affirmative action”, aimed at reducing historically entrenched, intergenerational and systemic inequalities. But in all these instances – and regardless of whether it’s lawful or not – the term racism, or “reverse racism”, would not apply. <h2>How common are reverse racism claims?</h2> A representative US survey, conducted by PEW in <a href="https://www.pewresearch.org/social-trends/2019/04/09/race-in-america-2019/">2019</a>, found that around 12% of respondents believed “being white hurts people’s ability to get ahead in the country nowadays”. Among white Republicans, the proportion was 22%. It was only 3% among white Democrats. A more recent US survey, in <a href="https://theconversation.com/poll-reveals-white-americans-see-an-increase-in-discrimination-against-other-white-people-and-less-against-other-racial-groups-185278">2022</a>, concluded that 30% of white respondents saw “a lot more discrimination against white Americans”. Representative data on these issues is lacking in Australia. But there is evidence a significant minority of Australians seem convinced anti-white racism is a thing. A 2018 <a href="https://opus.lib.uts.edu.au/bitstream/10453/128799/4/Reverse%20racism%20and%20white%20victimhood%20in%20Australia%20JIS%20March%202018%20clean.pdf">Australian survey</a> found that around 10% of respondents who stated they had witnessed racism as bystanders said the victim of the allegedly “racist” incident was a white person. Another recent (non-representative) <a href="https://periscopekasaustralia.com.au/papers/volume-10-2-2023/demarcating-australias-far-right-political-fringe-but-social-mainstream/">survey</a> of 335 Australian men in 2021 showed that one in three respondents agreed with the statement: “white people are the victims these days”. Australian senator <a href="https://theconversation.com/pauline-hanson-built-a-political-career-on-white-victimhood-and-brought-far-right-rhetoric-to-the-mainstream-134661">Pauline Hanson</a> has been complaining about “reverse racism” since her maiden speech to parliament in 1996, when she described “the privileges Aboriginals enjoy over other Australians”. <a href="https://www.smh.com.au/politics/federal/pauline-hansons-1996-maiden-speech-to-parliament-full-transcript-20160915-grgjv3.html">She said</a>: "We now have a situation where a type of reverse racism is applied to mainstream Australians by those who promote political correctness […]" Gamilaraay man <a href="https://www.theguardian.com/australia-news/commentisfree/2020/mar/12/its-time-to-put-an-end-to-the-gaslighting-that-occurs-every-day-in-australia">Joshua Waters says</a> most First Nations Australians have heard this kind of sentiment, and statements like: “Uh, I’m not racist. You’re racist for calling me racist. Actually, that’s reverse racism!” But as he has argued, “To be called racist for identifying actual racist behaviours and rhetoric is not OK.” <h2>Backlash against racial justice</h2> “Reverse racism” sometimes reflects a naïve but profound lack of racial literacy. But more often, it’s a defensive backlash against societal reckoning with racial injustices, both past and present. And it’s often an expression of “<a href="https://libjournal.uncg.edu/ijcp/article/viewFile/249/116">white fragility</a>” in the face of an <a href="https://scanloninstitute.org.au/mapping-social-cohesion-2022">increasing awareness</a> of racism in Australia – as epitomised by Hanson’s political career. “Reverse racism” claims are often strategically adopted by right-wing populist political actors and far-right fringe movements, to garner support and recruit new sympathisers and members. This can manifest in political stunts such as the infamous “<a href="https://edition.cnn.com/2018/10/15/australia/pauline-hanson-white-australia-intl/index.html">ok to be white</a>” motion Hanson put to the Australian Senate in 2018, which claimed to condemn alleged “anti-white racism”. The phrase “it’s OK to be white” had <a href="https://www.abc.net.au/news/2018-10-17/origins-of-its-ok-to-be-white-slogan-supremacists-united-states/10385716">previously been used</a> by white supremacists in the US. Anti-white racism claims have also been expressed in more explicit, aggressive and extreme ways: as threats of “<a href="https://theconversation.com/how-believers-in-white-genocide-are-spreading-their-hate-filled-message-in-australia-106605">white genocide</a>”, a core neo-Nazi belief. In far-right extremist movements, in Australia and globally, these conspiratorial narratives are commonly used to mobilise – and in some cases, have become crucial drivers for – white supremacy terror attacks, like the 2019 Christchurch mosque shootings in New Zealand, which killed 51 people and injured 49. “Reverse racism” is a skewed, reductionist and ultimately inaccurate understanding of racism.<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/208009/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/mario-peucker-192086">Mario Peucker</a>, Associate Professor and Principal Research Fellow, <a href="https://theconversation.com/institutions/victoria-university-1175">Victoria University</a> Image credits: Getty Images 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-is-reverse-racism-and-whats-wrong-with-the-term-208009">original article</a>.

Caring

“I was wrong”: Dominic Perrottet admits Catholic faith played a role in gambling reform 

Dominic Perrottet has changed his tune. After reflecting on his decision to implement a new gambling policy, he admits his Catholic faith played a role. Last week ClubsNSW CEO Josh Landis made a comment claiming the premier’s “conservative Catholic gut” was linked to his decision to implement cashless poker machines across all venues in NSW. As a result, the ClubsNSW board decided to fire Landis. Perrottet responded to the comment and claimed his views were “not informed by the fact that I’m Catholic.” Since then, Perrottet has changed his mind. He admitted that the decision was influenced by his Catholic faith. “Certainly my upbringing and my faith has had an impact,” the premier said. “I don’t think that is something I should be ashamed of.” When asked why this policy is such a priority for him, he reflected on his time as NSW treasurer, “We were receiving revenue and profit from people’s misery.” Perrottet has been the state’s premier since October 2021, dealing with the state opening up after COVID and the Omnicron wave. “I haven't got everything right in the time I've been in politics, but you learn from it,” he said. “Politics is not easy. It's difficult and there will always be the external events and mistakes get made.” If Perrottet is re-elected this year, the gambling law overhaul will begin early next year with the roll-out of cashless poker machines. Image credit: Getty

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“I was wrong”: Dominic Perrottet admits Catholic faith played a role in gambling reform

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