health and wellness
Nutrition advice is rife with misinformation − a medical education specialist explains how to tell valid health information from pseudoscience
Last Updated on February 1, 2025 by Daily News Staff
Aimee Pugh Bernard, University of Colorado Anschutz Medical Campus
The COVID-19 pandemic illuminated a vast landscape of misinformation about many topics, science and health chief among them.
Since then, information overload continues unabated, and many people are rightfully confused by an onslaught of conflicting health information. Even expert advice is often contradictory.
On top of that, people sometimes deliberately distort research findings to promote a certain agenda. For example, trisodium phosphate is a common food additive in cakes and cookies that is used to improve texture and prevent spoilage, but wellness influencers exploit the fact that a similarly named substance is used in paint and cleaning products to suggest it’s dangerous to your health.
Such claims can proliferate quickly, creating widespread misconceptions and undermining trust in legitimate scientific research and medical advice. Social media’s rise as a news and information source further fuels the spread of pseudoscientific views.
Misinformation is rampant in the realm of health and nutrition. Findings from nutrition research is rarely clear-cut because diet is just one of many behaviors and lifestyle factors affecting health, but the simplicity of using food and supplements as a cure-all is especially seductive.
I am an assistant professor specializing in medical education and science communication. I also train scientists and future health care professionals how to communicate their science to the general public.
In my view, countering the voices of social media influencers and health activists promoting pseudoscientific health claims requires leaning into the science of disease prevention. Extensive research has produced a body of evidence-based practices and public health measures that have consistently been shown to improve the health of millions of people around the world. Evaluating popular health claims against the yardstick of this work can help distinguish which ones are based on sound science.
Navigating the terrain of tangled information
Conflicting information can be found on just about everything we eat and drink.
That’s because a food or beverage is rarely just good or bad. Instead, its health effects can depend on everything from the quantity a person consumes to their genetic makeup. Hundreds of scientific studies describe coffee’s health benefits and, on the flip side, its health risks. A bird’s-eye view can point in one direction or another, but news articles and social media posts often make claims based on a single study.
Things can get even more confusing with dietary supplements because people who promote them often make big claims about their health benefits. Take apple cider vinegar, for example – or ACV, if you’re in the know.
Apple cider vinegar has been touted as an all-natural remedy for a variety of ailments, including digestive issues, urinary health and weight management. Indeed, some studies have shown that it might help lower cholesterol, in addition to having other health benefits, but overall those studies have small sample sizes and are inconclusive.
Advocates of this substance often claim that one particular component of it – the cloudy sediment at the bottom of the bottle termed “the mother” – is especially beneficial because of the bacteria and yeast it contains. But there is no research that backs the claim that it offers any health benefits.
One good rule of thumb is that health hacks that promise quick fixes are almost always too good to be true. And even when supplements do offer some health benefits under specific circumstances, it’s important to remember that they are largely exempt from Food and Drug Administration regulations. That means the ingredients on their labels might contain more or less of the ingredients promised or other ingredients not listed, which can potentially cause harms such as liver toxicity.
It’s also important to keep in mind that the global dietary supplements industry is worth more than US$150 billion per year, so companies – and wellness influencers – selling supplements have a financial stake in convincing the public of their value. https://www.youtube.com/embed/VM1zCZLCClM?wmode=transparent&start=0 Misinformation about nutrition is nothing new, but that doesn’t make it any less confusing.
How nutrition science gets twisted
There’s no doubt that good nutrition is fundamental for your health. Studies consistently show that a balanced diet containing a variety of essential nutrients can help prevent chronic diseases and promote overall well-being.
For instance, minerals such as calcium and iron support bone health and oxygen circulation in the blood, respectively. Proteins are essential for muscle repair and growth, and healthy fats, like those found in avocados and nuts, are vital for brain health.
However, pseudoscientific claims often twist such basic facts to promote the idea that specific diets or supplements can prevent or treat illness. For example, vitamin C is known to play a role in supporting the immune system and can help reduce the duration and severity of colds.
But despite assertions to the contrary, consuming large quantities of vitamin C does not prevent colds. In fact, the body needs only a certain amount of vitamin C to function properly, and any excess is simply excreted.
Companies sometimes claim their supplement is “scientifically proven” to cure illness or boost brain function, with no credible research to back it up.
Some companies overstate the benefits while underplaying the hazards.
For example, wellness influencers have promoted raw milk over pasteurized milk as a more natural and nutritious choice, but consuming it is risky. Unpasteurized milk can contain harmful bacteria that leads to gastrointestinal illness and, in some cases, much more serious and potentially life-threatening diseases such as avian influenza, or bird flu.
Such dietary myths aren’t harmless. Reliance on nutrition alone can lead to neglecting other critical aspects of health, such as regular medical checkups and lifesaving vaccinations.
The lure of dietary myths has led people with cancer to replace proven science-backed treatments, such as chemotherapy or radiation, with unproven and misleading nutrition programs.
How to spot less-than-solid science
Pseudoscience exploits your insecurities and emotions, taking advantage of your desire to live the healthiest life possible.
While the world around you may be uncertain and out of your control, you want to believe that at the very least, you have control over your own health. This is where the wellness industry steps in.
What makes pseudoscientific claims so confusing is that they use just enough scientific jargon to sound believable. Supplements or powders that claim to “boost immunity” often list ingredients such as adaptogens and superfoods. While these words sound real and convincing, they actually don’t mean anything in science. They are terms created by the wellness industry to sell products.
I’ve researched and written about reliable ways to distinguish science facts from false health claims. To stay alert and find credible information, I’d suggest you follow a few key steps.
First, check your emotions – strong emotional reactions, such as fear and anger, can be a red flag.
Next, check that the author has experience or expertise in the field of the topic. If they’re not an expert, they might not know what they are talking about. It’s always a good idea to make sure the source is reputable – ask yourself, would this source be trusted by scientists?
Finally, search for references that back up the information. If very little or nothing else exists in the science world to back up the claims, you may want to put your trust in a different source.
Following these steps will separate the facts from fake news and empower you to make evidence-based decisions.
Aimee Pugh Bernard, Assistant Professor of Immunology and Microbiology, University of Colorado Anschutz Medical Campus
This article is republished from The Conversation under a Creative Commons license. Read the original article.
Community
Zum Begins 2026–27 School Year With Expanded Student Transportation Network
Zum is launching the 2026–27 school year with expanded school bus operations in Fresno, Los Angeles and other communities, bringing real-time tracking and modern transportation technology to students and families.
New partnerships in Fresno and Kansas join ongoing operations in Omaha, St. Louis, Santa Barbara and Los Angeles
As millions of students return to classrooms, transportation company Zūm is beginning the 2026–27 school year with new district partnerships, expanded technology deployments and thousands of drivers preparing for what the company calls “the most important commute in America.”
The Redwood City, California-based student mobility company announced that its teams have completed months of driver training, route validation and operational planning ahead of the new academic year.
“There is nothing quite like the first day of school at Zum,” founder and CEO Ritu Narayan said in the company’s announcement. “You see drivers arriving before sunrise, teams making final preparations and buses rolling out of yards across the country—all united around one purpose: getting students safely and reliably to school.”
New buses roll out in Fresno
One of Zūm’s largest new launches is in California’s Fresno Unified School District. According to the company, 168 buses were placed into service just two weeks after its local team moved into a new transportation yard.
The district is also introducing the Zūm Parent App, which allows families to track buses in real time, receive arrival alerts, view scheduled rides and receive notifications when a child boards or exits a bus. Registered students will receive bus cards connected to the transportation system, according to Fresno Unified.
The rollout is part of a broader change in how Fresno Unified manages student transportation. Routes and stops will continue to be evaluated using registration information, actual ridership and family feedback, the district says. Beginning September 28, registered students will generally be required to show a bus pass before boarding. Fresno Unified’s transportation page provides registration instructions and assistance for families.
Technology comes to LAUSD’s in-house fleet
In Los Angeles, Zūm says its CMX technology has been deployed across the Los Angeles Unified School District’s internally operated bus fleet.
The platform is designed to connect routing, dispatch, drivers, schools, transportation officials and families through one operating system. Its tools include real-time vehicle visibility, route planning, operational coordination and family communications.
Rather than replacing the district’s in-house drivers, the Los Angeles deployment focuses on providing the technology used to coordinate district-operated buses.
New partnership in Kansas
Zūm also began a new partnership with the Shawnee Mission School District in Kansas. District leaders, drivers, monitors and school employees marked the start of the program with a launch celebration.
The company said Shawnee Mission’s transition is intended to give the district a more modern and technology-supported approach to student transportation.
Meanwhile, Zūm is returning for a third school year in Omaha and Santa Barbara. Its St. Louis operation is entering its second year.
Drivers remain at the center
Although technology plays a growing role in school transportation, Zūm emphasized that drivers remain essential to the daily experience of students and their families.
“Back to school is when months of preparation come to life,” said Liz Sanchez, Zūm’s executive vice president of student mobility. “Our teams spend months hiring and training drivers, validating routes and working alongside our district partners to prepare.”
Drivers often serve as the first school-related adults students see in the morning and the last they see before returning home. Their work can also determine whether students arrive safely and on time—especially in communities where families have limited transportation choices.
A changing school-bus experience
School transportation has traditionally depended on separate systems for scheduling, dispatching, vehicle tracking and communicating with parents. Zūm CMX is designed to bring those functions together and give school districts a clearer view of their daily operations.
For families, the most visible change may be access to real-time bus locations and arrival notifications. These tools can reduce some of the uncertainty associated with late buses, route changes and missed pickups.
Zūm reports that its technology and transportation services now support more than 6,500 schools across 19 states. As the company expands, the 2026–27 school year will test how effectively its technology, drivers and district partnerships can translate into dependable daily service.
For students, however, the goal remains straightforward: a safe ride to school, a reliable trip home and one less obstacle between them and their education.
This article is based primarily on information provided in an August 21, 2026, Zūm press release. Statements about the company’s national reach, fleet deployments and technology are attributed to Zūm unless independently noted.
Source: Zūm official website
Related links:
- Fresno Unified: Zūm Parent App
- Fresno Unified: New Transportation Model
- Fresno Unified: Bus Routes
- Fresno Unified: Back-to-School Resources
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health and wellness
Millions of mobile gamers prize stress relief over winning
Mobile Gamers Prize Stress: In the school’s car pickup line, five minutes before it starts moving. In the doctor’s office waiting room for an appointment that you’ve been heavily anticipating. In bed, just before going to sleep. In these transitional moments, many people reach for their phones — not to scroll, but to play.
Millions of mobile gamers prize stress relief over winning
(Sheeka Sanahori) In the school’s car pickup line, five minutes before it starts moving. In the doctor’s office waiting room for an appointment that you’ve been heavily anticipating. In bed, just before going to sleep. In these transitional moments, many people reach for their phones — not to scroll, but to play.
According to a June 2026 survey of more than 128,000 KashKick mobile gamers, playing a mobile game is more than a way to pass the time. Stress relief and relaxation are the top reasons respondents play, beating out entertainment and fun. As KashKick reports, for many people, this means mobile games are less a simple distraction and more a coping mechanism for the daily stress of life.
A quick reset for life’s transitional moments
Most respondents identify as women, and 60% live in households that earn less than $50,000 per year. In the ranking of their reasons for playing, stress relief and relaxation topped the list, with boredom relief, entertainment and fun close behind.
The ranking reads less like a profile of a gaming hobby and more like a profile of a coping behavior.
More than half of the respondents play games daily or multiple times a day. When they reach for a mobile game, about 53% of the time it’s for a short session—usually 30 minutes or less. Where and when people play tells its own story: 58% play in bed before going to sleep and 40% play in the bathroom. These are private, solitary moments, not the times people typically plan entertainment into their day.
Coping with stress by gaming
To understand why respondents play games for stress relief more than for fun, it helps to look at who they are. Among those surveyed, 19% say they’re unemployed or looking for work, and 60% live in lower-income households. There are likely some areas of their life where they must make every dollar stretch to cover the things they need.
The survey findings coincide with research from the American Psychological Association’s 2025 Stress in America report. According to the report, 18% of men and 22% of women under age 65 rate their stress level at eight or higher on a scale of one to 10. Although the KashKick survey didn’t measure stress, respondents are mostly women and fall within the age and income groups the APA found to carry the most stress.
The APA’s report also describes loneliness as a major strain for Americans. The KashKick survey didn’t measure feelings of isolation, but 55% prefer to play alone, and 60% rarely or never discuss their gameplay with friends or family.
Overall, the survey identifies a group of people who have found a routine, low-cost approach to cope with stress. They’re not necessarily there to get the highest score. They’re playing a mobile game to help them navigate a day that, with all of life’s to-dos and challenges, could quickly feel overwhelming.
Methodology
The KashKick Gaming Habits Survey was fielded from June 8, 2026, through Aug. 10, 2026, among KashKick members in the United States who play mobile games. The Gaming Habits Survey was available to all members on KashKick’s Surveys page post-profile completion. The survey received 128,218 total responses, with question-level response counts ranging from approximately 109,793 to 128,218 depending on attrition. All findings describe KashKick mobile gamers and should not be interpreted as representative of U.S. mobile gamers overall. Industry and stress context references publicly available data from the American Psychological Association, Statista, and Newzoo.
Photo courtesy of Shutterstock
SOURCE:
KashKick
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Child Health
Pediatric Cancer Goes Beyond a Victory Bell: How Research and Innovation Improve Survivorship Rates
(Feature Impact) For every tear-jerking video found online of a child ringing a bell that signifies a cancer journey victory, there are dozens, if not more, people working behind the scenes. From leading minds in cancer research to doctors, nurses and support staff, a vast network of people and decades of medical advancements make those moments possible.
In fact, in the last 10 years, the FDA approved 10 new immunotherapies and 20 molecularly targeted therapies to treat pediatric cancers, according to the American Association for Cancer Research. Those breakthroughs – and the children they impact – come with a cost, which is why Hyundai Hope on Wheels has served as a pioneer in increasing survival rates by investing $303 million in pediatric cancer research over nearly three decades.
Those funds have supported more than 1,600 grants to 210 institutions, leading to new insights into cancer biology, clinical trials and new drug development while bringing hope at all stages of a child’s cancer journey.
However, there remains work to be accomplished. According to a survey conducted by Atomik Research on behalf of Hyundai Hope on Wheels, 46% of U.S. adults believe that a child ringing a hospital bell after cancer treatment signifies the child is cancer-free and their medical journey is largely over. The reality is more nuanced than that. In fact, more than one-third of respondents said they’re not familiar with the term cancer survivorship or they have heard the term but don’t fully understand what it means.
Many health care organizations define survivorship as beginning at the time of diagnosis and continuing through treatment and beyond. According to the American Association for Cancer Research, children who survive cancer face several long-term physical and psycho-social challenges due to their cancer and treatment, including planned surgeries, additional rounds of radiation or other forms of medical treatment to address common physical challenges stemming from chemotherapy.
Survival rates continue increasing with scientific and technological breakthroughs, up from 75% to 85% in nearly three decades, representing roughly 40,000 more children surviving their diagnoses. More than 3 in 4 U.S. adults are encouraged by that progress.
For survivors, treatment is just the beginning. Research, follow-up care and long-term funding determine what comes next, and every grant funded and every survivorship program backed means more children reaching adulthood.
According to the survey, more than 80% of adults said they’re more likely to support organizations that fund survivorship services, creating opportunities to fund crucial research and support for children facing pediatric cancer. Collaboration among leading minds, made possible by funding from organizations like Hyundai Hope on Wheels, has led to the development of comprehensive approaches to help children thrive during life after cancer, including enhanced medical records, AI integration, socioemotional support and combatting long-term side effects.
Find more information and ways you can join the fight by visiting HyundaiHopeOnWheels.org.
Photo courtesy of Shutterstock
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