Search

Do mobile phones cause brain cancer? Science makes definitive call

The question of whether mobile phones - specifically the electromagnetic radiation or radio waves emitted by these devices - cause cancer has been debated and researched for a long time, and now scientists have made a definitive call. A new comprehensive review commissioned by the World Health Organization has found that mobile phones are NOT linked to brain and head cancers. The systematic review, led by the Australian Radiation Protection and Nuclear Safety Agency (Arpansa), examined over 5,000 studies, which included 63 observational studies on humans published between 1994 and 2022 and is "the most comprehensive review to date" according to review lead author, associate prof Ken Karipidis. “We concluded the evidence does not show a link between mobile phones and brain cancer or other head and neck cancers," he said. The review, which was published on Wednesday, focused on cancers of the nervous system, salivary gland and brain tumours. They found no overall association between mobile phone use and cancer, even if people have used it for a long time (over 10 years) or spend a lot of time on their phones. “I’m quite confident with our conclusion. And what makes us quite confident is … even though mobile phone use has skyrocketed, brain tumour rates have remained stable,” Karipidis continued. Despite emitting electromagnetic radiation, also known as radio waves, the exposure is relatively low. Karipidis said people hear the word radiation and assume it is similar to nuclear radiation, “and because we use a mobile phone close to the head when we’re making calls, there is a lot of concern.” He clarified that “radiation is basically energy that travels from one point to another. There are many different types, for example, ultraviolet radiation from the sun." “We’re always exposed to low-level radio waves in the everyday environment.” While exposure from mobile phones is still low, it is much higher than exposure from any other wireless technology sources since they are used close to the head, Karipidis said. The association between mobile phones and cancers came about from early studies comparing differences between those with and without brain tumours and asking about their exposure history. According to Karipidis, who is also the vice-chair of the International Commission on Non-Ionizing Radiation Protection, the results from these kind of studies tend to be biased, as the group with the tumour tend to overreport their exposure. Based on these early studies WHO’s International Agency for Research on Cancer (IARC) designated radio-frequency fields like those from mobile phones as a possible cancer risk, but Karipidis said "this classification doesn’t mean all that much”. This is because the IARC has different classifications of cancer risk, with some substances classified as a “definite” carcinogen (such as smoking), and others as “probable” or “possible” carcinogens. Tim Driscoll, a professor at the University of Sydney and chair of the Australian Cancer Council’s occupational and environmental cancers committee, also backed the systematic review. “I think people should feel reassured by this study … but it’s worthwhile just remembering that the studies aren’t perfect, but the weight of evidence certainly is that mobile phones should be considered safe to use in terms of any concerns about increased risk of cancer,” Driscoll said. Images: Shutterstock

Body

Yes, blue light from your phone can harm your skin. A dermatologist explains

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/michael-freeman-223922">Michael Freeman</a>, <a href="https://theconversation.com/institutions/bond-university-863">Bond University</a> Social media is full of claims that everyday habits can harm your skin. It’s also full of recommendations or advertisements for products that can protect you. Now social media has blue light from our devices in its sights. So can scrolling on our phones really damage your skin? And will applying creams or lotions help? Here’s what the evidence says and what we should really be focusing on. <h2>Remind me, what actually is blue light?</h2> Blue light is part of the visible light spectrum. Sunlight is the strongest source. But our electronic devices – such as our phones, laptops and TVs – also emit it, albeit at levels <a href="https://melasmaclinic.com.au/wp-content/uploads/2024/01/Melasma-LEDS.pdf">100-1,000 times</a> lower. Seeing as we spend so much time using these devices, there has been some concern about the impact of blue light on our health, including <a href="https://theconversation.com/do-blue-light-glasses-really-work-can-they-reduce-eye-strain-or-help-me-sleep-213145">on our eyes and sleep</a>. Now, we’re learning more about the impact of blue light on our skin. <h2>How does blue light affect the skin?</h2> The evidence for blue light’s impact on skin is still emerging. But there are some interesting findings. 1. Blue light can increase pigmentation <a href="https://academic.oup.com/ced/article-abstract/46/5/934/6598472?redirectedFrom=fulltext&login=false">Studies</a> <a href="https://onlinelibrary.wiley.com/doi/full/10.1111/srt.13401">suggest</a> exposure to blue light can stimulate production of melanin, the natural skin pigment that gives skin its colour. So too much blue light can potentially worsen hyperpigmentation – overproduction of melanin leading to dark spots on the skin – especially in people with darker skin. 2. Blue light can give you wrinkles Some research <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6280109/">suggests</a> blue light might damage collagen, a protein essential for skin structure, potentially accelerating the formation of wrinkles. A laboratory <a href="https://pubmed.ncbi.nlm.nih.gov/29399830/">study suggests</a> this can happen if you hold your device one centimetre from your skin for as little as an hour. However, for most people, if you hold your device more than 10cm away from your skin, that would reduce your exposure <a href="https://en.wikipedia.org/wiki/Inverse-square_law">100-fold</a>. So this is much less likely to be significant. 3. Blue light can disrupt your sleep, affecting your skin If the skin around your eyes looks dull or puffy, it’s easy to blame this directly on blue light. But as we know blue light affects sleep, what you’re probably seeing are some of the visible signs of sleep deprivation. We know blue light is particularly good at <a href="https://journals.physiology.org/doi/full/10.1152/japplphysiol.01413.2009?rss=1">suppressing</a> production of melatonin. This natural hormone normally signals to our bodies when it’s time for sleep and helps regulate our sleep-wake cycle. By suppressing melatonin, blue light exposure before bed disrupts this natural process, making it harder to fall asleep and potentially reducing the <a href="https://www.tandfonline.com/doi/abs/10.1080/07420528.2023.2173606">quality of your sleep</a>. The stimulating nature of screen content further disrupts sleep. Social media feeds, news articles, video games, or even work emails can keep our brains active and alert, hindering the transition into a sleep state. Long-term sleep problems can also <a href="https://academic.oup.com/ced/article-abstract/40/1/17/6621145?login=false">worsen</a> existing skin conditions, such as acne, eczema and rosacea. Sleep deprivation can elevate cortisol levels, a stress hormone that breaks down collagen, the protein responsible for skin’s firmness. Lack of sleep can also weaken the skin’s natural barrier, making it more susceptible to environmental damage and dryness. <h2>Can skincare protect me?</h2> The beauty industry has capitalised on concerns about blue light and offers a range of protective products such as mists, serums and lip glosses. From a practical perspective, probably only those with the more troublesome hyperpigmentation known as <a href="https://dermnetnz.org/topics/melasma">melasma</a> need to be concerned about blue light from devices. This condition requires the skin to be well protected from all visible light at all times. The only products that are totally effective are those that block all light, namely mineral-based suncreens or some cosmetics. If you can’t see the skin through them they are going to be effective. But there is a lack of rigorous testing for non-opaque products outside laboratories. This makes it difficult to assess if they work and if it’s worth adding them to your skincare routine. <h2>What can I do to minimise blue light then?</h2> Here are some simple steps you can take to minimise your exposure to blue light, especially at night when it can disrupt your sleep: <ul> <li> use the “night mode” setting on your device or use a blue-light filter app to reduce your exposure to blue light in the evening </li> <li> minimise screen time before bed and create a relaxing bedtime routine to avoid the types of sleep disturbances that can affect the health of your skin </li> <li> hold your phone or device away from your skin to minimise exposure to blue light </li> <li> use sunscreen. Mineral and physical sunscreens containing titanium dioxide and iron oxides offer broad protection, including from blue light. </li> </ul> <h2>In a nutshell</h2> Blue light exposure has been linked with some skin concerns, particularly pigmentation for people with darker skin. However, research is ongoing. While skincare to protect against blue light shows promise, more testing is needed to determine if it works. For now, prioritise good sun protection with a broad-spectrum sunscreen, which not only protects against UV, but also light.<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/233335/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/michael-freeman-223922">Michael Freeman</a>, Associate Professor of Dermatology, <a href="https://theconversation.com/institutions/bond-university-863">Bond 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/yes-blue-light-from-your-phone-can-harm-your-skin-a-dermatologist-explains-233335">original article</a>. </div>

Body

Optus giving away 20,000 free phones to vulnerable customers

Optus will be giving away 20,000 mobile phones to vulnerable customers ahead of the 3G network shut down. Following the footsteps of Telstra, who gave out <a href="https://www.oversixty.com.au/finance/money-banking/telstra-giving-free-phones-to-elderly-and-remote" target="_blank" rel="noopener">12,000 mobile phones</a> to their most vulnerable remote and elderly customers last month, Optus will offer thousands of free mobile phones to customers enduring financial hardship and vulnerable customers finding it difficult to replace their current phones. “We know that many impacted customers are actually using a 4G handset that reverts to 3G for calls, so it’s vital these customers understand the importance of upgrading their handsets when notified,” Optus’ head of new products Harvey Wright said. Messages have been sent to eligible customers, and the telco giant has also rolled out special deals encouraging Australian's to upgrade. The move to switch off 3G means that soon certain mobile devices will no longer be able to send texts, make calls, or contact triple-0 in an emergency. A few older 4G handsets will also be affected. Telstra will turn off their 3G network on August 31, while Optus will turn it off on September 1. TPG Telecom and Vodafone have already turned it off. Australia's mobile network operators say that the move will help boost the capacity, speed and reliability of the newer 4G and 5G networks. The Australian Mobile Telecommunications Association (AMTA) have also urged customers to take action to ensure that they stay connected. “Whether it’s your day-to-day mobile or one you keep in the drawer for an emergency, we encourage you to check all of your devices to ensure they will be supported once Australia’s 3G networks are switched off,” AMTA chief executive Louise Hyland said. The AMTA suggests that concerned customers should visit their <a href="https://amta.org.au/3g-closure/" target="_blank" rel="noopener">website</a> to find out if their devices will be supported. “It is important to note that while 3G networks are still in operation, those affected mobile devices will continue to connect to any available 3G network while in coverage, to make emergency calls to triple-0,” Hyland said. “However, once the 3G networks are fully closed, these phones will not be able to make emergency calls. “It is crucial to act now if you know you have an older mobile device and you haven’t already upgraded.” Image: Shutterstock

Money & Banking

Why you should be wary of charging your phone in an airport

While charging stations at airports can often be life-savings before boarding a flight, it turns out these handy outlets can be leaving you vulnerable. Many people have fought over a spot to charge up your devices at the last minute before embarking on a holiday, but next time you leave home with your phone or laptop needing some more juice, think again. Emily Stallings, co-founder of tech retailer <a href="https://www.getcasely.com/">Casely</a>, says that by plugging your phone into a power outlet at a public USB charging station, you're at risk of data breaches and malware infection. "If a device gets infected, it could end up leaking sensitive information or even stop working properly," she told <a href="https://travel.nine.com.au/latest/charging-phone-at-the-airport-danger-expert/57d141df-33ba-4a50-89e5-26f6f2a0c18d">9Travel</a>. These public USB ports have often been compromised by cybercriminals, who then use these unsecured ports to steal sensitive information transmitted between devices. "From personal emails to financial data, the information intercepted through these compromised ports could lead to identity theft, financial loss, and other serious consequences," explains Stallings. The best way to get around this threat, without letting your phone run out of battery, is to pack a portable charging device in your carry-on bag every time you travel. With your own cord and power bank, it's far less likely that any sneaky hackers will be able to access your device's data. Stallings says you can also enable security features such as USB Restricted Mode on your device, for those moments when you're desperate for a charger and have to rely on public ports. "This adds an extra layer of protection against potential data breaches and malware infections when charging from public USB ports." "By activating USB Restricted Mode or similar security features, you restrict data transfer over USB connections, effectively preventing unauthorised access to your device's data while charging in public spaces." Image credits: Shutterstock

Travel Tips

Telstra giving free phones to elderly and remote

With the 3G network set to shut down completely on August 31, Telstra announced that it will be giving 12,000 mobile phones away for free in a bid to help the most vulnerable customers switch to 4G. Starting from Tuesday, the telecommunications company will be issuing complimentary phones to customers who are elderly, live rurally or are facing difficult situations. These include those facing financial issues, recovering from natural disasters, or those who have a life-threatening medical condition and therefore rely on a working phone. Telstra have also identified those who live regionally or are over 80 years old and may require extra transition support, as they may have difficulty accessing a physical store to make the switch. Those who are flagged as eligible will be contacted by the telco company, and they are encouraging customers who receive the message to follow the instructions given to make the switch. Major Brendan Nottle from The Salvation Army has praised this initiative for helping the "most vulnerable members of our community." “Connection is one of the most important things to maintain in our society, whether it is with friends and family or with housing and support services,” he said. “Ensuring that every Australian, from any background or level of income, can take part in our modern digital society is crucial. “A phone can be a gateway to social inclusion, community connection and support, and with the upcoming closure of 3G networks in Australia it is important for us to reach out and ensure that this can continue for everyone.” Customers who are yet to upgrade are also told to make the switch sooner than later. Other devices that will be affected by the shutdown include certain smart watches, tablets, medical alarms, EFTPOS terminals and security monitors. Images: Shutterstock

Money & Banking

Are young people smarter than older adults? My research shows cognitive differences between generations are diminishing

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/stephen-badham-1531316">Stephen Badham</a>, <a href="https://theconversation.com/institutions/nottingham-trent-university-1338">Nottingham Trent University</a> We often assume young people are smarter, or at least quicker, than older people. For example, we’ve all heard that scientists, and even more so mathematicians, <a href="https://www.forbes.com/sites/nextavenue/2014/08/07/who-says-scientists-peak-by-age-50/">carry out their most important work</a> when they’re comparatively young. But my new research, <a href="https://www.sciencedirect.com/science/article/pii/S027322972400008X#:%7E:text=Highlights&text=Three%20review%20studies%20measure%20secular,%2C%20education%2C%20and%20overall%20health.">published in Developmental Review</a>, suggests that cognitive differences between the old and young are tapering off over time. This is hugely important as stereotypes about the intelligence of people in their sixties or older may be holding them back – in the workplace and beyond. Cognitive ageing is often measured by comparing young adults, aged 18-30, to older adults, aged 65 and over. There are a variety of tasks that older adults do not perform well on compared to young adults, such as memory, spatial ability and speed of processing, which often form the basis of <a href="https://theconversation.com/the-iq-test-wars-why-screening-for-intelligence-is-still-so-controversial-81428">IQ tests</a>. That said, there are a few tasks that older people do better at than younger people, such as reading comprehension and vocabulary. Declines in cognition are driven by a process called <a href="https://www.nature.com/collections/cbjacdabdf">cognitive ageing</a>, which happens to everyone. Surprisingly, age-related cognitive deficits start very early in adulthood, and declines in cognition have been measured as dropping in adults as young as just 25. Often, it is only when people reach older age that these effects add up to a noticeable amount. Common complaints consist of walking into a room and forgetting why you entered, as well as difficulty remembering names and struggling to drive in the dark. <h2>The trouble with comparison</h2> Sometimes, comparing young adults to older adults can be misleading though. The two generations were brought up in different times, with different levels of education, healthcare and nutrition. They also lead different daily lives, with some older people having lived though a world war while the youngest generation is growing up with the internet. Most of these factors favour the younger generation, and this can explain a proportion of their advantage in cognitive tasks. Indeed, much existing research shows that <a href="https://theconversation.com/iq-tests-are-humans-getting-smarter-158837">IQ has been improving</a> globally throughout the 20th century. This means that later-born generations are more cognitively able than those born earlier. This is even found when both generations are tested in the same way at the same age. Currently, there is growing evidence that <a href="https://www.pnas.org/doi/10.1073/pnas.1718793115">increases in IQ are levelling off,</a> such that, in the most recent couple of decades, young adults are no more cognitively able than young adults born shortly beforehand. Together, these factors may underlie the current result, namely that cognitive differences between young and older adults are diminishing over time. <h2>New results</h2> My research began when my team started getting strange results in our lab. We found that often the age differences we were getting between young and older adults was smaller or absent, compared to prior research from early 2000s. This prompted me to start looking at trends in age differences across the psychological literature in this area. I uncovered a variety of data that compared young and older adults from the 1960s up to the current day. I plotted this data against year of publication, and found that age deficits have been getting smaller over the last six decades. Next, I assessed if the average increases in cognitive ability over time seen across all individuals was a result that also applied to older adults specifically. Many large databases exist where groups of individuals are recruited every few years to take part in the same tests. I analysed studies using these data sets to look at older adults. I found that, just like younger people, older adults were indeed becoming more cognitively able with each cohort. But if differences are disappearing, does that mean younger people’s improvements in cognitive ability have slowed down or that older people’s have increased? I analysed data from my own laboratory that I had gathered over a seven-year period to find out. Here, I was able to dissociate the performance of the young from the performance of the older. I found that each cohort of young adults was performing to a similar extent across this seven-year period, but that older adults were showing improvements in both processing speed and vocabulary scores. <figure class="align-center "><img src="https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&q=45&auto=format&w=600&h=333&fit=crop&dpr=1 600w, https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&q=30&auto=format&w=600&h=333&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&q=15&auto=format&w=600&h=333&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&q=45&auto=format&w=754&h=418&fit=crop&dpr=1 754w, https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&q=30&auto=format&w=754&h=418&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&q=15&auto=format&w=754&h=418&fit=crop&dpr=3 2262w" alt="The figure shows data for a speed-based task where higher scores represent better performance." /><figcaption>The figure shows data for a speed-based task where higher scores represent better performance. <a class="license" href="http://creativecommons.org/licenses/by-sa/4.0/">CC BY-SA</a></figcaption></figure> I believe the older adults of today are benefiting from many of the factors previously most applicable to young adults. For example, the number of children who went to school <a href="https://education-uk.org/history/chapter12.html">increased significantly</a> in the 1960s – with the system being more similar to what it is today than what it was at the start of the 20th century. This is being reflected in that cohort’s increased scores today, now they are older adults. At the same time, young adults have hit a ceiling and are no longer improving as much with each cohort. It is not entirely clear why the young generations have stopped improving so much. Some research has <a href="https://doi.org/10.1016/j.intell.2016.10.002">explored maternal age, mental health and even evolutionary trends</a>. I favour the opinion that there is just a natural ceiling – a limit to how much factors such as education, nutrition and health can improve cognitive performance. These data have important implications for research into dementia. For example, it is possible that a modern older adult in the early stages of dementia might pass a dementia test that was designed 20 or 30 years ago for the general population at that time. Therefore, as older adults are performing better in general than previous generations, it may be necessary to revise definitions of dementia that depend on an individuals’ expected level of ability. Ultimately, we need to rethink what it means to become older. And there’s finally some good news. Ultimately, we can expect to be more cognitively able than our grandparents were when we reach their age.<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/229132/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/stephen-badham-1531316">Stephen Badham</a>, Professor of Psychology, <a href="https://theconversation.com/institutions/nottingham-trent-university-1338">Nottingham Trent 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/are-young-people-smarter-than-older-adults-my-research-shows-cognitive-differences-between-generations-are-diminishing-229132">original article</a>. </div>

Mind

$Placeholder Content Image$

‘Girl math’ may not be smart financial advice, but it could help women feel more empowered with money

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/ylva-baeckstrom-1463175">Ylva Baeckstrom</a>, <a href="https://theconversation.com/institutions/kings-college-london-1196">King's College London</a> If you’ve ever calculated cost per wear to justify the price of an expensive dress, or felt like you’ve made a profit after returning an ill-fitting pair of jeans, you might be an expert in <a href="https://www.standard.co.uk/news/world/girl-maths-tiktok-trend-its-basically-free-b1100504.html">“girl math”</a>. With videos about the topic going viral on social media, girl math might seem like a silly (<a href="https://www.glamourmagazine.co.uk/article/girl-math-womens-spending-taken-seriously">or even sexist</a>) trend, but it actually tells us a lot about the relationship between gender, money and emotions. Girl math introduces a spend classification system: purchases below a certain value, or made in cash, don’t “count”. Psychologically, this makes low-value spending feel safe and emphasises the importance of the long-term value derived from more expensive items. For example, girl math tells us that buying an expensive dress is only “worth it” if you can wear it to multiple events. This approach has similarities to <a href="https://www.investopedia.com/terms/m/modernportfoliotheory.asp">portfolio theory</a> – a method of choosing investments to maximise expected returns and minimise risk. By evaluating how each purchase contributes to the shopping portfolio, girl math shoppers essentially become shopping portfolio managers. <h2>Money and emotions</h2> People of all genders, rich or poor, feel anxious when dealing with their personal finances. Many people in the UK do not understand pensions or saving enough to <a href="https://www.ons.gov.uk/employmentandlabourmarket/peopleinwork/workplacepensions/articles/pensionparticipationatrecordhighbutcontributionsclusteratminimumlevels/2018-05-04">afford their retirement</a>. Without motivation to learn, people avoid dealing with money altogether. One way to find this motivation, as girl math shows, is by having an emotional and tangible connection to our finances. On the surface, it may seem that women are being ridiculed and encouraged to overspend by using girl math. From a different perspective, it hints at something critical: for a person to really care about something as seemingly abstract as personal finance, they need to feel that they can relate to it. Thinking about money in terms of the value of purchases can help create an <a href="https://www.thetimes.co.uk/article/every-time-i-use-my-card-my-phone-buzzes-and-that-stops-me-shopping-ps0fjx6nj">emotional relationship</a> to finance, making it something people want to look after. <figure><iframe src="https://www.youtube.com/embed/GPzA7B6dcxc?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <h2>The girl math we need</h2> Women are a consumer force to be reckoned with, controlling <a href="https://www.forbes.com/sites/bridgetbrennan/2015/01/21/top-10-things-everyone-should-know-about-women-consumers/#7679f9d6a8b4">up to 80%</a> of consumer spending globally. The girl math trend is a demonstration of women’s mastery at applying portfolio theory to their shopping, making them investment powerhouses whose potential is overlooked by the financial services industry. <a href="https://www.theguardian.com/world/2019/oct/28/women-paid-less-than-men-over-careers-gender-pay-gap-report">Women are disadvantaged</a> when it comes to money and finance. Women in the UK earn on average £260,000 less than men during their careers and the retirement income of men is twice as high as women’s. As I’ve found in <a href="https://www.routledge.com/Gender-and-Finance-Addressing-Inequality-in-the-Financial-Services-Industry/Baeckstrom/p/book/9781032055572">my research</a> on gender and finance, women have lower financial self-efficacy (belief in their own abilities) compared to men. This is not helped by women feeling patronised when seeking financial advice. Because the world of finance was created by men for men, its language and culture are <a href="https://www.routledge.com/Gender-and-Finance-Addressing-Inequality-in-the-Financial-Services-Industry/Baeckstrom/p/book/9781032055572">intrinsically male</a>. Only in the mid-1970s did women in the UK gain the legal right to open a bank account without a male signature and it was not until 1980 that they could apply for credit independently. With the law now more (<a href="https://www.worldbank.org/en/news/press-release/2023/03/02/pace-of-reform-toward-equal-rights-for-women-falls-to-20-year-low">but not fully</a>) gender equal, the financial services industry has failed to connect with women. Studies show that 49% of women are <a href="https://www.ellevest.com/magazine/disrupt-money/ellevest-financial-wellness-survey">anxious about their finances</a>. However they have not bought into patronising offers and <a href="https://www.fa-mag.com/news/gender-roles-block-female-financial-experience--ubs-says-73531.html">mansplaining by financial advisers</a>. This outdated approach suggests that it is women, rather than the malfunctioning financial system, <a href="https://www.theguardian.com/commentisfree/2020/sep/16/women-are-not-financially-illiterate-they-need-more-than-condescending-advice">who need fixing</a>. Women continue to feel that they do not belong to or are able to trust the world of finance. And why would women trust an industry with a <a href="https://www.ons.gov.uk/employmentandlabourmarket/peopleinwork/earningsandworkinghours/bulletins/genderpaygapintheuk/2019">gender pay gap</a> of up to 59% and a severe lack of women in senior positions? Girl math on its own isn’t necessarily good financial advice, but if it helps even a handful of women feel more empowered to manage and understand their finances, it should not be dismissed.  <a href="https://theconversation.com/profiles/ylva-baeckstrom-1463175">Ylva Baeckstrom</a>, Senior Lecturer in Finance, <a href="https://theconversation.com/institutions/kings-college-london-1196">King's College London</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/girl-math-may-not-be-smart-financial-advice-but-it-could-help-women-feel-more-empowered-with-money-211780">original article</a>. </div>

Money & Banking

Tourist slapped with $225k bill after simple mistake

An American tourist has revealed the moment he was charged with a $US143k (AU$225k) bill after a short holiday to Switzerland. Rene Remund and his wife Linda went on the trip last September. Prior to their travels, Remund made sure to inform his mobile phone provider, T-Mobile, that he was going overseas and as a customer of 30 years, he was told he was “covered”. So, with no worries at all, the tourist shared photos of his moments in the Swiss countryside with friends and family via photo messages. Imagine his surprise when he came home to a six-figure bill, after he racked up thousands and thousands of dollars in daily roaming costs. “I get this T-Mobile bill and it doesn’t bother me very much because I was reading $143,” he explained, adding it wasn’t until he went to pay the bill that he realised a few more zeros were involved. “I look at the bill and I say, ‘excuse me’,” he said. “$143,000 … are you guys crazy?” According to the bill, Remund had racked up 9.5 gigabytes of data while in Europe, which cost him thousands of dollars each day. While it wasn't a huge amount of data, not being covered by roaming fees will cause a user to run up a huge bill very quickly. “I called [T-Mobile] and the girl put me on hold for a while,” he explained. “She said let me check this out and I’ll get back to you. She gets back and says, yeah this is a good bill. “I said, ‘what do you mean it’s a good bill?’ And she says ‘well, this is what you owe’. “I said ‘you’re kidding me … you’re crazy’.” After confirming that his bill was in fact AU$225,000, Remund hired a lawyer to argue the fact that he was covered for international roaming. His lawyer issued a letter to the president of T-Mobile, and they only received a reply a few days ago. The letter from T-Mobile allegedly said that the service provider was “sorry” for the charges, and that Remund would receive a “credit” to eliminate the entire bill. In an email shared to local media Scripps News Tampa, the mobile phone provider said that customers should always “check the travel features of their plan, such as international data roaming, before departing”. “If a customer is on an older plan that doesn’t include international roaming for data and calling, they’ll need to make sure they’re using aeroplane mode and wi-fi when using data to be certain the device doesn’t connect to an international network.” <em style="box-sizing: inherit; margin: 0px; padding: 0px; border: 0px; font-size: 16px; vertical-align: baseline; color: #323338; font-family: Figtree, Roboto, 'Noto Sans Hebrew', 'Noto Kufi Arabic', 'Noto Sans JP', sans-serif; background-color: #ffffff; outline: none !important;">Images: ABC Action News

Travel Trouble

Millions of phones at risk of being cut off from calling triple-0

Over a million Aussies may be unable to contact triple-0 as two major telcos cut their 3G networks. Telstra's network will be closed on June 30 this year followed by Optus, which will shut their 3G network in September. While most late model phones are now serviced by either 4G or 5G networks, there are many devices that still rely on 3G. Approximately 113,000 Telstra customers have not upgraded their 3G handsets, while Optus have not disclosed a figure. The greater concerns lie for older 4G-enabled handsets that may not be able to call triple-0 once the 3G networks are switched off, because of the way those phones are configured. In March, Communications Minister Michelle Rowland was informed that 740,000 Australians were in that category. A month later, that figure was revised to over a million. "I welcome the industry’s first report to government but am concerned around their disclosure of around one million potentially impacted consumers,” the minister said. “I am considering the detail provided and next steps, and the government will have more to say about the 3G switchover soon.” She also said that they were open to delaying the switchover "if warranted in the public interest”. “Options exist under law for the government to consider proposals to delay the planned switchover, subject to consultation and procedural processes,” she said. Telstra has informed customers about what to do if they are affected, and how they could check. “If your mobile device doesn’t have Voice over LTE (VoLTE) technology, even if it uses 4G data, it will not be able to make voice calls on our network after 30 June 2024,” they informed their customers. “Not all VoLTE enabled devices support emergency VoLTE calling, meaning they will not be able to make an emergency call to triple-0 once 3G closes." “Without taking the recommended action you won’t be able to connect to a network after 30 June 2024,” they warned. Customers who are worried that they might be impacted, are encouraged to text 3 to the number 3498, so that the telco can inform the customer on their connection status. Optus have also encouraged customers to contact them if they think they may be affected. Image: Getty

Legal

"Stuff youse": Pensioner who's never owned a phone fights mobile detection camera fine

A pensioner from New South Wales has disputed a fine he was issued for using his phone while driving, despite never owning a phone. Frank Singh, 77, was captured on a mobile phone detection camera while driving on the Pacific Motorway last September, and was issued a fine for $362. Mr Singh has refused to pay the fine, claiming that he was holding his wallet when the image was captured. He also claims to have never owned a mobile phone or a computer in his life, wondering how the camera made such a mistake. The senior man decided to appeal and take Revenue NSW to court, despite the risk of paying thousands in legal fees if he lost the case. "Looks like I'm guilty on it, but I'm not," he told A Current Affair. "I thought, what the bloody hell is this all about, I don't own a mobile phone. I've never used a mobile phone. What a load of s***." When questioned what the item could be, he said, "I think it could be my wallet." While Mr Singh admitted he can't specifically remember what he was doing at the time, he believes he was possibly placing his wallet on the passenger seat after paying for fuel. Unfortunately, the review of the fine was rejected and Frank was ordered to pay the $362, but he has not given up. "Then I thought stuff youse, I'm not guilty, I don't own a bloody phone," he said. While preparing to appeal the fine once more, Revenue NSW revoked the fine after issuing a letter to Mr Singh saying he would not be required in court following an investigation by the government body. "We have decided to cancel the fine," the letter read. "You little bloody beauty, how good's that," Mr Singh said on hearing the news, before planning to celebrate the win with a beer at his local pub. Image credits: A Current Affair

Legal

8 places you should never keep your phone

In your pocket Keeping your phone in your pocket seems logical, but you could be doing more harm than good. According to Dr Lilly Friedman, this is actually the worst place to store your phone. “When phones are on, connected to a wireless network, and placed in a pocket, the radiation is two to seven times higher than if it were placed in a purse or holster,” she says. There is a correlation between radiation from a mobile phone and tumour growth, she adds. Plus, radiation can change the structure of DNA and affect male fertility, according to Dr Friedman. The World Health Organization’s International Agency for Research on Cancer also found that mobile phone radiation is additionally carcinogenic to humans. Merely sitting on your phone could cause health issues such as sciatica or back problems. In your bra Some research and case studies show that keeping your phone in your bra could be linked to breast cancer due to the radiations and vibrations from the phone. That said, there is not enough evidence to establish a definite relationship between the two. Still, keeping your phone in your bra, especially a sports bra, is a bad idea due to the skin-irritating bacteria it could harbour, Muscle & Fitness reports. In your bed or under your pillow Sleeping with your phone is a bad idea for a few reasons. First, keeping your phone under your pillow could build up heat and present a potential fire hazard, especially if your phone is charging or has a defect. It’s also known that the LED light from phone screens can disrupt melatonin production and circadian rhythms, hurting your sleep quality, according to the National Sleep Foundation. And, of course, there’s also radiation to consider. The amounts of radio frequency radiation mobile phones give off are the same ones emitted from microwaves. There is also concern about the safety of mobile phone use with respect to cancer and brain tumours, per the American Cancer Society. Plugged in Keeping your phone plugged in when it has a full battery causes damage to the battery itself, according to pcmag.com. It’s not that your phone ‘overloads’ with power, but heat build-ups from stacking things on top of your phone or keeping it under your pillow, making your phone hotter and damaging your battery. Close to your face Keeping your phone close to your face means bacteria transfers to and from your phone, making your skin and phone dirtier. This combination leads to more acne, skin irritation and even wrinkles, according to Allure. Try using ear pods instead to keep the surface of your phone at a distance from your face. In your glovebox Extreme temperatures are the worst conditions for your phone. So keeping your device in your car’s glovebox during the extremely hot or cold months of the year could lead to problems. According to Time, excess heat can cause everything from data loss or corruption to battery leakage. The cold weather presents just as many issues for your device. In cold temperatures, many smartphones shut off, have display problems, shortened battery life and in rare cases screen shattering. On your beach towel Notice a theme here? The extreme sun and heat at the beach is a recipe for phone disaster. Protect your device after you finish taking beautiful beach pictures. Hot and sunny conditions could, again, cause your phone to overheat – and getting sand in your phone won’t help either. Anywhere in the bathroom Although phones could arguably be the new newspaper, it’s not a good idea to take yours into the bathroom. Even if you keep your device on a counter or away from the toilet, anything within a metre of a flushing toilet could mean bacteria or viruses in the air end up on your phone, according to a study published in Applied and Environmental Microbiology. “The detection of bacteria and viruses falling out onto surfaces in bathrooms after flushing indicated that they remain airborne long enough to settle on surfaces throughout the bathroom,” wrote the study authors. Image credits: Getty Images This article originally appeared on <a href="https://www.readersdigest.com.au/healthsmart/8-places-you-should-never-keep-your-phone" target="_blank" rel="noopener">Reader's Digest</a>.

Technology

Disabled customer "crushed" by Coles' new smart gate

A customer using a wheelchair has been crushed by Coles' new controversial smart gates, just months after it was rolled out in Aussie stores. The smart gates were added to self-serve check-outs across the country late last year as a security measure against thieves. The gates were installed with a range of other security measures in response to rising theft rates, including "CCTV, electronic article surveillance (EAS), and in some stores new smart gate technology that automatically opens as customers make payment for their products," according to a Coles spokesperson. But on Tuesday a customer, who chose to remain anonymous, said that one of the smart gates “slammed shut” on them and their wheelchair, while they were on their routine shopping trip with their son. After buying a few things the customer said that they were heading to the "wide open" gate, and their son passed through safely. But, when they tried to follow, the gate abruptly closed “hitting” their arms and “crushing” their wheelchair. The gate began to beep and only reopened when the customer pushed their way through. Fortunately, the customer was not injured but wanted to raise awareness on the issue. “I’ll be calling every day until SOMEONE tells me how to avoid being crushed next time,” they said. A few other annoyed customers slammed the "invasive" and "annoying" technology. “One literally snapped shut on our pram as we were pushing our kiddo through,” one person wrote on social media. “I’d walked out the store first, pram and husband following behind. Especially cause they make them too small for you to go side-by-side! “It’s insane, and I refuse to look at any self check out or check out with that in the path.” Another added: “Not long until an elderly person is knocked over by them and breaks their hip or similar." "It’s turning into a jail rather than a supermarket,” a third wrote. Image: Getty

Legal

How risky is it to give card details over the phone and how do I reduce the chance of fraud?

<a href="https://theconversation.com/profiles/paul-haskell-dowland-382903">Paul Haskell-Dowland</a>, <a href="https://theconversation.com/institutions/edith-cowan-university-720">Edith Cowan University</a> and <a href="https://theconversation.com/profiles/ismini-vasileiou-1031778">Ismini Vasileiou</a>, <a href="https://theconversation.com/institutions/de-montfort-university-1254">De Montfort University</a> Paying for things digitally is so common, most of us think nothing of swiping or tapping our card, or using mobile payments. While doing so is second nature, we may be more reluctant to provide card details over the phone. Merchants are allowed to ask us for credit card details over the phone – this is perfectly legal. But there are minimum standards they must comply with and safeguards to protect consumer data. So is giving your card details over the phone any more risky than other transactions and how can you minimise the risks? <h2>How is my card data protected?</h2> For a merchant to process card transactions, they are expected to comply with the <a href="https://docs-prv.pcisecuritystandards.org/PCI%20DSS/Standard/PCI-DSS-v4_0.pdf">Payment Card Industry Data Security Standard</a>. This is a set of security requirements designed to protect cardholder data and the trillions of dollars of transactions each year. Compliance involves various security measures (such as encryption and access controls) together with strong governance and regular security assessments. If the information stored by the merchant is accessed by an unauthorised party, encryption ensures it is not readable. That means stealing the data would not let the criminals use the card details. Meanwhile, access controls ensure only authorised individuals have access to cardholder data. Though all companies processing cards are expected to meet the compliance standards, only those processing large volumes are subject to mandatory regular audits. Should a subsequent data leak or misuse occur that can be attributed to a compliance failure, a <a href="https://www.csoonline.com/article/569591/pci-dss-explained-requirements-fines-and-steps-to-compliance.html">company can be penalised</a> at levels that can escalate into millions of dollars. These requirements apply to all card transactions, whether in person, online or over the phone. Phone transactions are likely to involve a human collecting the card details and either entering them into computer systems, or processing the payment through paper forms. The payment card Security Standards Council has <a href="https://docs-prv.pcisecuritystandards.org/Guidance%20Document/Telephone-Based%20Payments/Protecting_Telephone_Based_Payment_Card_Data_v3-0_nov_2018.pdf">detailed guides for best practice</a>: <blockquote> A policy should be in place to ensure that payment card data is protected against unauthorised viewing, copying, or scanning, in particular on desks. </blockquote> Although these measures can help to protect your card data, there are still risks in case the details are misplaced or the person on the phone aren’t who they say they are. <h2>Basic tips for safe credit card use over the phone</h2> If you provide card details over the phone, there are steps you can take to minimise the chance you’ll become the victim of fraud, or get your details leaked. 1. Verify the caller If you didn’t initiate the call, hang up and call the company directly using details you’ve verified yourself. Scammers will often masquerade as a well-known company (for example, an online retailer or a courier) and convince you a payment failed or payment is needed to release a delivery. Before you provide any information, confirm the caller is legitimate and the purpose of the call is genuine. 2. Be sceptical If you are being offered a deal that’s too good to be true, have concerns about the person you’re dealing with, or just feel something is not quite right, hang up. You can always call them back later if the caller turns out to be legitimate. 3. Use secure payment methods If you’ve previously paid the company with other (more secure) methods, ask to use that same method. 4. Keep records Make sure you record details of the company, the representative you are speaking to and the amount being charged. You should also ask for an order or transaction reference. Don’t forget to ask for the receipt to be sent to you. Check the transaction against your card matches the receipt – use your banking app, don’t wait for the statement to come through. <h2>Virtual credit cards</h2> In addition to the safeguards mentioned above, a <a href="https://www.forbes.com/advisor/credit-cards/virtual-credit-card-numbers-guide/">virtual credit card</a> can help reduce the risk of card fraud. You probably already have a form of virtual card if you’ve added a credit card to your phone for mobile payments. Depending on the financial institution, you can create a new credit card number linked to your physical card. Some banks extend this functionality to allow you to generate unique card numbers and/or CVV numbers (the three digits at the back of your card). With this approach you can easily separate transactions and cancel a virtual card/number if you have any concerns. <h2>What to do if you think your card details have been compromised or stolen?</h2> It’s important not to panic, but quick action is essential: <ul> <li> call your bank and get the card blocked so you won’t lose any more money. Depending on your situation, you can also block/cancel the card through your banking app or website </li> <li> report the issue to the police or other relevant body </li> <li> monitor your account(s) for any unusual transactions </li> <li> explore card settings in your banking app or website – many providers allow you to limit transactions based on value, restrict transaction types or enable alerts </li> <li> you may want to consider registering for <a href="https://theconversation.com/your-credit-report-is-a-key-part-of-your-privacy-heres-how-to-find-and-check-it-116999">credit monitoring services</a> and to enable fraud alerts. </li> </ul> <h2>So, should I give my card details over the phone?</h2> If you want to minimise risk, it’s best to avoid giving card details over the phone if you can. Providing your card details via a website still has risks, but at least it removes the human element. The best solution currently available is to use virtual cards – if anything goes wrong you can cancel just that unique card identity, rather than your entire card.<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/216833/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/paul-haskell-dowland-382903">Paul Haskell-Dowland</a>, Professor of Cyber Security Practice, <a href="https://theconversation.com/institutions/edith-cowan-university-720">Edith Cowan University</a> and <a href="https://theconversation.com/profiles/ismini-vasileiou-1031778">Ismini Vasileiou</a>, Associate Professor, <a href="https://theconversation.com/institutions/de-montfort-university-1254">De Montfort University</a> Image credits: Getty Images This article is republished from <a style="font-style: italic;" href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a style="font-style: italic;" href="https://theconversation.com/how-risky-is-it-to-give-card-details-over-the-phone-and-how-do-i-reduce-the-chance-of-fraud-216833">original article</a>.

Money & Banking

These 10 smart grocery swaps can help reverse diabetes

Diagnosis diabetes It can feel daunting to be faced with the need to make a major lifestyle change. You enjoy food, and you should. At Reader’s Digest, we like to think nature designed nutrition to taste delicious so it can be a source of pleasure in your day that’s fun to look forward to. If you’ve been diagnosed with diabetes or pre-diabetes, this diagnosis doesn’t have to take over your whole identity and all the things that bring you joy. There are ways to adapt some of your favourite foods so you can still have them! Registered dietitian Jackie Newgent lists interesting meal swaps you can make so that classic dishes can be healthier, while still plenty pleasurable. With some wisdom and dedication, it can be possible to turn your condition around and feel great for good. Pair starchy with non-starchy veggies Instead of: one kilo potatoes Buy: 500g kilo potatoes plus 500g cauliflower This mashed potato hack keeps your total carbs in check without forgoing flavour. Whip equal parts boiled potatoes together with roasted or boiled cauliflower. The results of this dynamic duo may help you better manage your blood glucose, since they’re carb-friendlier than a huge bowl of mashed potatoes alone: 100 grams of cooked potatoes without skin provides 22 grams of total carbohydrates, versus 13 grams total carbohydrate in the 100 gram combination of cooked potatoes and cauliflower. Pick fruit you can chew <div> Instead of: one litre apple juice Buy: one bag of apples Enjoy whole fruit rather than just the juice whenever possible to get all the fibre of the naturally sweet fruit with its edible peel…plus chewing satisfaction. One medium apple contains 4.4 grams of fibre while a 200ml glass or juice box of 100-percent apple juice has 0.4 grams of fibre. The soluble fibre in apples can help slow down absorption of sugars. Polyphenols in apples may have powerful antioxidant properties. Grill a better burger Instead of: 500g 85% lean ground beef patties Buy: 500g ground chicken breast Gram for gram, chicken breast has significantly less saturated fat than the marbly beef of classic burgers. Specifically, an 85g cooked 85% lean ground beef patty has five grams of saturated fat compared to 0.6 grams of saturated fat for a cooked patty made from 85g of chicken breast meat. Keeping saturated fat intake low is especially important when you have diabetes to help keep your heart healthy. Pro-tip: make chicken burgers juicier and tastier by combining ground chicken breast with a little plain yogurt, rolled oats, and herbs and spices before cooking. Look for live cultures in the dairy section Instead of: one container regular cottage cheese Buy: one container plain low-fat Greek yogurt or cultured cottage cheese Probiotics are “good” bacteria that help keep your gut healthy. For people with type 2 diabetes, research published in Advances in Nutrition suggested that probiotics may also have glucose-lowering potential. So, pop products with live active cultures (probiotics) into your cart while strolling by the dairy aisle. Choose plain low-fat Greek yogurt or cultured cottage cheese. Be sure to read the nutrition labels, since probiotics aren’t in all dairy foods. And, for the lower-sodium pick, stick with yogurt. Choose healthier-sized grain portions Instead of: 1/2 dozen bakery-style plain bagels Buy: one package of wholegrain English muffins Swapping wholegrain in place of refined grain products helps kick up fibre and other plant nutrients. Studies suggests this is linked to lower risk of type 2 diabetes. Also, opting for healthier-sized varieties, such as wholegrain English muffins rather than big bakery-style plain bagels helps cut kilojoules (and carbs) – not enjoyment – while promoting a healthier weight. In fact, you’ll slash over 1000 kilojoules by enjoying a whole-wheat English muffin instead of that oversized 140g bagel. Get your munchies with benefits Instead of: one bag of potato chips Buy: one jar or bulk-bin container of roasted peanuts It’s a no-brainer: a small handful of nuts is a better bet than potato chips. Peanuts, for instance, offer a triple whammy of dietary fibre, plant protein and healthy fat, which can boost satiety. Greater satisfaction means a greater chance you’ll keep mealtime portions right-sized. When peanuts or other nuts are eaten along with carb-rich foods, they can help slow down the blood sugar response. Plus, a Mediterranean study found that higher nut consumption may be associated with better metabolic status. Dress a salad smartly Instead of: one bottle of fat-free salad dressing Buy: one small bottle olive oil plus one small bottle balsamic or red wine vinegar Some bottled salad dressings can trick you. For instance, “fat-free” salad dressing may be loaded with added sugars. (For reference: four grams of sugar is equal to one teaspoon.) So, read salad dressing labels carefully for sneaky ingredients, especially excess salt (over 250 milligrams of sodium per two-tablespoon serving) or added sugars (more than five grams added sugars per two-tablespoon serving). Better yet, keep it simple and make your own vinaigrette using 2-3 parts oil to 1 part vinegar. Select less salty soup Instead of: one can/carton of vegetable- or bean-based soup Buy: one can/carton of low-sodium vegetable- or bean-based soup When compared to people without diabetes, sodium levels were higher in patients with type 2 diabetes, based on a meta-analysis published in European Journal of Nutrition. Curbing sodium intake is beneficial for people with diabetes since too much may increase your risk for high blood pressure. So, slurp up soup that’s low in sodium. And kick up flavour with a splash of cider vinegar, grated citrus zest, herbs, spices, or a dash of hot sauce. Go for "naked" fish Instead of: Breaded fish sticks Buy: Frozen salmon fillets Cut salmon into large cubes, season, and grill on skewers. Or make fish sticks by simply cutting into skinny fillets, season and roast. Why? Research published in Diabetes Care finds that eating oily fish may be associated with a lower risk of type 2 diabetes. Non-oily fish, like the whitefish in fish sticks, didn’t show this link. Salmon is an oily fish and a major source of omega-3 fatty acids, a heart-friendly fat. Plus: when you make your own salmon skewers or sticks, you won’t have extra carbs from breading. Do dip with a punch of protein Instead of: one container of sour cream & onion dip Buy: one container of pulse-based dip, like hummus Wise snacking can be helpful for managing blood glucose. It can also be delicious. Dunk veggies or wholegrain pita wedges into pulse-based dip, like hummus, black bean dip, or lentil dip. Check this out: one-quarter cup (that’s 60 grams) of onion dip has 870 kiljoules, five grams of saturated fat, 1.2 grams of protein, and 0.1 grams of fibre, while one-quarter cup hummus has 590 kilojoules, 1.5 grams of saturated fat, 4.7 grams of protein, and 3.3 grams of fibre. Hummus clearly wins! Image credits: Getty Images This article originally appeared on <a href="https://www.readersdigest.com.au/healthsmart/diabetes/reverse-diabetes-10-smart-grocery-swaps?pages=1" target="_blank" rel="noopener">Reader's Digest</a>. </div> <div class="slide-image" style="font-family: inherit; font-size: 16px; font-style: inherit; box-sizing: border-box; border: 0px; margin: 0px; outline: 0px; padding: 0px; vertical-align: baseline;"> </div>

Food & Wine

Deborra-Lee Furness speaks out for the first time since separation

Deborra-Lee Furness has broken her silence for the first time since announcing her and Hugh Jackman were separating after 27 years of marriage. Just one week after the news of their split made headlines, Deborra-Lee answered a cold call from Kyle and Jackie O, live on their radio show. Sandilands admitted he wasn't expecting Furness to answer the call, as they didn't realise they hit the dial button. “Seriously, this isn’t a stitch up,” Sandilands told Furness when she picked up on The Kyle & Jackie O Show. “We didn’t mean to actually call you. But now you’re here, we won’t go into it. We love you, we hope you’re well.” “Thank you, guys. I really appreciate it. You’re really sweet,” Furness told Sandilands and Henderson. Feeling bad, Sandilands stressed that the duo weren’t after a scoop about their separation as they did not want to pry so early after the couple's split. “I just feel it’s too soon,” the shock jock told Furness over the phone. “I don’t want to get involved in anything. But we love you, and you ring us when you want to chat.” Before hanging up, Furness again said, “Thank you, guys. I really, really appreciate it.” Henderson praised Sandilands after the phone call, telling him “that was the right thing to do” – and he agreed. “I’m not here to stitch anyone up in the worse time in their life,” he explained. Despite Kyle's offer to Deb for her to chat about the divorce, Hugh and Deborra-Lee made in clear in their separation announcement that the statement would be the one and only time they will both speak publicly about the break-up. “This is the sole statement either of us will make,” they wrote. The Hollywood couple <a href="https://oversixty.com.au/lifestyle/relationships/hugh-jackman-devastated-after-marriage-split" target="_blank" rel="noopener">shocked the world</a> on September 15th when they released a statement confirming their separation after being married for 27 years. “We have been blessed to share almost three decades together as husband and wife in a wonderful, loving marriage,” Jackman and Furness told <a href="https://people.com/hugh-jackman-and-deborra-lee-jackman-separate-exclusive-7970286" target="_blank" rel="noopener" data-link-type="article-inline">People</a>. “Our journey now is shifting and we have decided to separate to pursue our individual growth." Image credits: Getty Images

Relationships

Why you need to stop charging your phone overnight

You charge your phone all night Waking up to a fully charged phone may seem like a great way to start the day, but leaving your device plugged in overnight is a bad idea. When a phone has reached 100 per cent charge, it will continue to get trickle charges to keep it topped up at 100 percent. These extra charges keep the battery working non-stop. In fact, it’s better not to fully charge lithium-ion batteries because high voltage stresses the battery and wears it out over time, according to technology company Cadex. You use vibrations for notifications Your phone, like any other tool or device, ages and loses effectiveness the more you use it, says David Steele, the Director of Business Development for EverydayPhone. So little extras, like vibrating notifications, are habits that make your phone’s job harder. “The issue with these habits essentially boils down to having your phone constantly running at full capacity when it’s unnecessary,” Steele says. “Just like us, a phone needs a break to avoid burning out.” You keep apps open that you're not using Unused apps can eat up the battery life of smartphones, according to Andrew Moore-Crispin, the Director of Content at Ting Mobile. “If you open an app once and never use it again, the app might still run in the background,” he says. Swiping out of apps you aren’t using or no longer need is an easy solution. Moore-Crispin says doing so extends the battery life of your phone while also freeing up valuable storage space, too. You allow unnecessary permissions Ride-sharing apps need your location to pick you up, but other apps might not need this permission. Moore-Crispin suggests you be picky about which apps you grant such permissions to and take away permissions you deem unnecessary. You have one of these apps The apps that drain your battery the most are Snapchat, Google Maps, Netflix, Amazon, and Facebook, according to AdWeek. The Guardian found that uninstalling the Facebook mobile app from Android phones saves people up to 20 percent of their battery life. If you also get rid of the FB Messenger app, other app load times could speed up by 15 per cent, per the Guardian. The reason Facebook particularly kills battery life is because it keeps running in the background – even when you’re not using it, Business Insider reports. Your screen is always extremely bright Gone are the days of tiny phone screens, but before you give the thumbs up emoji, understand how the bigger screens of today can be a phone battery’s worst enemy, according to Moore-Crispin. Make sure you turn on adaptive brightness in the display menu. This change means your phone will automatically adjust the screen brightness to match your environment. As a bonus, set the brightness level to the lowest possible and lower your screen’s timeout, which is what determines how long it stays lit before fading when it goes idle. You keep your phone out at the beach Extreme heat or extreme cold temperatures and other weather conditions can shorten the life of your phone. According to Time, excess heat can cause everything from data loss or corruption to battery leakage. Cold weather presents just as many issues. In cold temperatures, some smartphones shut off, have display problems, or run out of battery; in rare cases screens may shatter. You keep your phone in your bed or under your pillow Tucking your phone under your pillow when you sleep is another way to shorten its life, thanks to heat build-up. You don't keep your software up to date utting off device updates does more harm than good for your phone. iPhone and Android makers push updates to make your user experience better and so that your phone functions properly. These updates come with extra benefits, too. In fact, if your device has a weak battery or other issues, these software updates could remedy them, Popular Science reports. Make sure to keep up with app-specific updates as well. Image credits: Getty Images This article originally appeared on <a href="https://www.readersdigest.com.au/home-tipsscience-technology/why-you-need-to-stop-charging-your-phone-overnight" target="_blank" rel="noopener">Reader's Digest</a>.

Technology

"I can't wake Mummy up": Olympian dies at 43

A former Olympic swimmer has passed away suddenly at the age of 43 while on a trip with her family. Helen Smart, a British swimming champion who competed at the 2000 Sydney Olympics, was found unresponsive by her four-year-old daughter Heidi when she tried to climb into bed with her parents. Heidi then woke up her father Craig Smart, saying, "Daddy, I can't wake Mummy up," before Craig discovered his wife lying next to him dead. Smart's mother confirmed the news of her passing, telling the <a href="https://www.dailymail.co.uk/news/article-12413199/Ex-Olympic-swimmer-turned-headteacher-Helen-Smart-dead-four-year-old-daughter-heartbreaking-video-shows-mother-paddleboarding-hours-sudden-death-aged-42.html" target="_blank" rel="noopener">MailOnline</a>, "Heidi had woken up in the night and tried to get into bed with her. She said to her daddy, 'Mummy won't wake up''. He said, 'Oh, she must be very tired Heidi - you go back to bed'." "He put the torch on and he said later that when he looked he could tell." Linda continued, "We're distraught. They don't know what it is but they think it must have happened shortly after she went to bed. She just died in her sleep." Just hours before her sudden passing, Helen and her family had been paddle boarding in the north of England, while on a trip for her brother Robert's 40th birthday. Helen had not been suffering with any illnesses her family knew of. Linda said, "At midnight, she went to bed telling me: 'I'll go to bed now mum as I know I'll be woken at 6am by Heidi. I just want to get some sleep in as I've had a long day.'" Linda was then woken by Robert at 4am who said, "Mum, dad, you need to keep up - we think Helen's died." Smart's father John said he and his wife "can't comprehend how she could simply go to sleep and not wake up." Helen became a school principal after her retirement from swimming and was enjoying her new life. Craig Smart took to her school's Facebook page to say his wife "loved the school, staff, children and parents so much." "She was so proud to reach her goal of being Head Teacher," he continued. "She used to say to me all the time she could never see herself at another school. She was Worsley Mesnes through and through! I remember only last week she said her goal was to get the school to outstanding and that she had the right staff to achieve this!" "I hope you all keep learning like champions. Please learn from this and live your best life, no regrets, take lots of photos, make memories and keep smiling just like Helen always did!" he added. Image credits: Twitter / Getty Images

Caring

“Turn your phone off”: The simple reason behind Albanese’s warning

Prime Minister Anthony Albanese has issued a clear warning to the public, advising them to "turn their phones off" as a safety measure to avoid potential dangers. Albanese delivered this cautionary message last week while announcing the appointment of Australia's first national cybersecurity coordinator, Air Commander Darren Goldie of the Royal Australian Air Force. Goldie was quick to echo the Prime Minister's sentiments, emphasising the importance of mobilising both the private sector and consumers in the fight against cyber threats. "We all bear responsibility in this matter. Simple actions, such as turning off your phone every night for five minutes, can make a significant difference. "I encourage everyone watching to adopt this practice once every 24 hours, perhaps while engaging in daily routines like brushing your teeth," stated Albanese during the press conference. While rebooting your device on a daily basis may seem like a basic precaution, it can greatly enhance your protection against cybercriminals. Often, various applications and processes continue running in the background of your phone or computer, even when you're not actively using them. If unauthorised individuals gain access to these apps and processes, they can monitor your activities and collect your data, including financial information and identification documents, and even hijack your webcam or phone camera. By rebooting your phone, you force the closure of all background applications and processes, effectively evicting anyone attempting to track your virtual movements. Priyadarsi Nanda, a cybersecurity expert at the University of Technology Sydney, supported Albanese's advice, emphasising the importance of periodically turning off one's phone. "Considering how extensively we use smartphones in our daily lives, there have been cases where individuals haven't turned off their phones for an entire year," Dr. Nanda told The Guardian. "If there is a malicious process running, switching off the phone breaks the chain. While it may only provide protection while the phone is off, it undoubtedly frustrates potential hackers. Although not foolproof, rebooting can make it more challenging for hackers to compromise your device." It is crucial to note that this measure does not safeguard against all forms of cybercrime. If your password has been stolen or you are being repeatedly and strategically targeted, for example, a simple reboot is unlikely to deter the most persistent hackers. Image: Wikimedia / Australian Government

Technology

Why can’t I use my phone or take photos on the airport tarmac? Is it against the law?

<a href="https://theconversation.com/profiles/doug-drury-1277871">Doug Drury</a>, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</a> Mobile phones are not allowed to be used while on a plane because they can interfere with the aeroplane’s navigation instruments and <a href="https://theconversation.com/heres-the-real-reason-to-turn-on-aeroplane-mode-when-you-fly-188585">cause various safety and social issues</a>. As soon as the plane lands, we’re permitted to turn off flight mode, but at some airports we can’t get much of a signal. That’s because airports are known as mobile signal “<a href="https://thepointsguy.com/news/slow-connection-airport-tarmacs/">dead zones</a>” due to a lack of mobile towers – they can’t be placed at the airport itself due to height restrictions. Any nearby mobile towers would be located away from the airport’s runway systems to avoid interfering with the aeroplane’s flight path, especially take-off and landing direction. Most airports put up indoor repeater antennas within the airport terminal; these help increase the mobile signal strength coming from the nearest mobile tower somewhere near the airport. But you won’t be allowed to make calls while walking away from the plane, anyway. <h2>Why can’t I use my phone on the tarmac?</h2> As we are taxiing in, the <a href="https://www.qantas.com/au/en/qantas-experience/onboard/communication.html">cabin crew</a> remind us not to smoke outside of designated areas at the terminal and not to use our mobile phones until we are inside the terminal building. If you exit the plane down the rear stairs, why aren’t you allowed to use your phone once away from the aeroplane, if you can get a signal? Surely it won’t affect navigation. The answer is manifold, and regulations aren’t the same across the world. In Australia, a <a href="https://www.casa.gov.au/operations-safety-and-travel/travel-and-passengers/onboard-safety-and-behaviour/using-your-electronic-devices-flights">government regulation</a> prohibits the use of mobile phones on the tarmac – the aeroplane movement and parking area of the airport. You won’t be fined if you whip your phone out while walking to the terminal, but the airline may admonish you for not following the rules. However, if you decide to (<a href="https://www.smh.com.au/national/victoria/woman-arrested-after-running-onto-tarmac-at-melbourne-airport-20151125-gl7bkq.html">run around on the tarmac</a>, you could get arrested by federal police. The airport tarmac is very busy not just with aircraft, but also baggage carts, catering trucks, aeroplane waste removal trucks, and fuel trucks. Getting passengers off the tarmac and into the terminal building quickly and safely is a priority for the staff. If you are distracted while walking to the terminal building because you’re talking on your phone, it can be <a href="https://www.theguardian.com/us-news/2023/jan/25/alabama-airport-worker-killed-jet-engine-safety-warnings">highly dangerous and even deadly</a> if you end up too close to an operating plane. An operating jet engine is extremely hot and has a strong exhaust. Additionally, the front of the engine has a low-pressure area called an <a href="https://www.ukfrs.com/guidance/search/aircraft-systems-and-construction">ingestion zone</a> that can suck in a person. Ground staff are trained to stay at least ten metres away from this area. However, this information is not shared with the passengers. <h2>A myth about fuel</h2> You may have heard that mobile phones are a fire hazard near fuel, and aeroplanes are, of course, refuelled on the tarmac. However, the chances of fuel catching fire during this process are extremely low, because the refuelling truck is <a href="https://safetyfirst.airbus.com/safe-aircraft-refuelling/">bonded and “grounded” to the plane</a>: the operator attaches a wire to the aircraft to move built-up static electricity to the ground to prevent any chance of a spark. <figure class="align-right zoomable"><figcaption></figcaption></figure> There have been stories in the press about mobile phones sparking <a href="https://www.verizon.com/about/news/vzw/2014/12/fact-or-fiction-using-a-cell-phone-at-the-gas-station-can-cause-a-fire">fires at petrol stations in Indonesia and Australia</a>, but these turned out to be inaccurate. There is <a href="https://www.nfpa.org/assets/files/AboutTheCodes/30A/FI%20-%20NFPA%2030A-2015%20Para%208.3.1%20-%20Attachments%2014-19.2017-04-04.pdf">no evidence a phone can spark a fire at a fuel pump</a>, despite the warning labels you might see. Either way, the chances of a mobile phone causing this on the tarmac with a refuelling truck that is grounded to the aeroplane are extremely low, not least because the passenger permitted areas and refuelling areas are completely separated. <h2>Why are we told not to take photos on the tarmac?</h2> This rule varies from airport to airport depending on their <a href="https://www.tsa.gov/travel/frequently-asked-questions/can-i-film-and-take-photos-security-checkpoint">security processes</a>. Such restrictions are carryovers from the changes to airport security following the <a href="https://heinonline.org/HOL/P?h=hein.journals/jlecono50&i=739">September 11 2001 terrorist attacks</a>. The now federalised security teams, TSA (Transportation Security Administration) in the United States and the Department of Home Affairs in Australia, change their processes frequently to prevent having any identifiable patterns that could be used to create a security breach. The increased security measures also mean new technologies were introduced; airport security sections do not want photos taken of how they operate. The airport security process is a major choke point in the flow of passenger movement due to the screening process. If a passenger is perceived to be slowing the process down by taking photos or talking on their phone, they will be reminded to turn off their device and/or stop taking photos of security personnel and equipment. If you refuse to follow the rules of the screening process, you will be <a href="https://www.homeaffairs.gov.au/about-us/what-we-do/travelsecure/passenger-screening">denied entry</a> into the airport terminal gate area and miss your flight. Can you also get arrested for using your phone? Depends on the airport and country. I, for one, do not want to find out.<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/207926/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/doug-drury-1277871">Doug Drury</a>, Professor/Head of Aviation, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</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/why-cant-i-use-my-phone-or-take-photos-on-the-airport-tarmac-is-it-against-the-law-207926">original article</a>.

Travel Tips

Ben Roberts-Smith’s furious phone call to fellow soldier

A livid Ben Roberts-Smith has berated a fellow soldier he believed had been speaking to the media about war allegations, demanding he “stick to the f**king code”, newly released audio has revealed. Nine’s 60 Minutes played a recording of the exchange between Roberts-Smith and a fellow SAS member known as “Soldier M” in 2018 amid a media frenzy. Soldier M is a relative of Australia’s most wealthy individual, billionaire Gina Rineheart, and prior to the phone call, Roberts-Smith had sent him a threatening legal letter, with the mining magnate CC’d in. “Yeah, it’s RS, mate,” Mr Roberts-Smith says in the audio. “Because I know you’ve talked s**t about me, right? I know that. “I’ve got no ill will towards anyone that has no ill will towards me, it’s real simple. So you know, like, I’m 100 per cent, I stick to the f**king code, mate, 100 per cent, and I have. So all the s**t that’s going on, I’m still probably the only c**t that hasn’t f**king spoken. “I don’t trust you, mate, I haven’t been able to trust you for a long time. You say we’re mates. We used to be actually, but for some f**king reason I’ve just become the centre of all evil for you and the group of people … “You’ve got a young child, I’ve got a f**king family, I want to move on, I’m so sick of f**king army, the unit and all the bulls**t. Just remember I was minding my own business, just trying to do my job, and I get attacked by all these f**king journalists. I haven’t spoken a word about it to anyone in the unit.” On June 1 Roberts-smith lost his lengthy defamation trial against Nine newspapers’ The Sydney Morning Herald, The Age and The Canberra Times. Following the verdict, The Australian War Memorial has faced calls to <a href="https://www.oversixty.com.au/news/news/australian-war-memorial-urged-to-remove-ben-roberts-smith-s-uniform-from-display" target="_blank" rel="noopener">remove the decorated soldier’s uniform</a> from its display. The 22-week trial saw 32 current and former SAS members provide evidence. One of the 32, known as “Person Y”, who has never spoken to the media, appeared anonymously on 60 Minutes on June 4. “You don’t win insurgencies on body counts, yet here is a guy who thinks he’s going to win the war by killing as many people as possible,” he told the program. “We are not above the law, we are not above the rules of engagement, but I think for him he felt he was above all that, that the rules don’t apply. Many people are having a hard time reconciling the fact that someone they thought was a national hero is in fact the complete opposite, proven to be a bully, a liar and a murderer. “It’s a tough pill to swallow, especially for a country that’s believed the lies for so long. “I think they thought they were above the law, that they were not going to be caught, that it was a free-for-all. “I think I could say on behalf of every guy who took the witness stand that none of us wanted to be there, that’s just not who we are.” One day after the verdict was reached, Seven CEO James Warburton revealed Roberts-Smith had resigned from the network. “We thank Ben for his commitment to Seven and wish him all the best,” he said. Image credit: Getty

Legal

Our Partners

Over 60

News

Shop

Catalogues

Contests

Entertainment

Travel

Health

Lifestyle

Finance

Property

Games

Information

Keep up to date

Search

Do mobile phones cause brain cancer? Science makes definitive call

Yes, blue light from your phone can harm your skin. A dermatologist explains

Optus giving away 20,000 free phones to vulnerable customers

Why you should be wary of charging your phone in an airport

Telstra giving free phones to elderly and remote

Are young people smarter than older adults? My research shows cognitive differences between generations are diminishing

‘Girl math’ may not be smart financial advice, but it could help women feel more empowered with money

Tourist slapped with $225k bill after simple mistake

Millions of phones at risk of being cut off from calling triple-0

"Stuff youse": Pensioner who's never owned a phone fights mobile detection camera fine

8 places you should never keep your phone

Disabled customer "crushed" by Coles' new smart gate

How risky is it to give card details over the phone and how do I reduce the chance of fraud?

These 10 smart grocery swaps can help reverse diabetes

Deborra-Lee Furness speaks out for the first time since separation

Why you need to stop charging your phone overnight

"I can't wake Mummy up": Olympian dies at 43

“Turn your phone off”: The simple reason behind Albanese’s warning

Why can’t I use my phone or take photos on the airport tarmac? Is it against the law?

Ben Roberts-Smith’s furious phone call to fellow soldier

Our Partners