Health
Kennedy, in His Own Words: Flu, Diabetes, Autism and More
At Robert F. Kennedy Jr.’s confirmation hearings, beginning on Wednesday, senators are expected to question him closely about his controversial views on vaccines.
For years Mr. Kennedy has questioned the safety of vaccines, including those for polio and measles, two diseases that continue to harm children. More recently, he has said that he’s not planning to take vaccines away from Americans but wants to release safety data to the public — even though nearly all of the data is already publicly available.
Mr. Kennedy’s contrarian views extend well beyond vaccines. And as secretary of health and human services, he would have enormous influence on health policy, even on issues typically under state control, by cutting funding for certain programs or elevating others.
Here’s a fact check of some of his claims.
This is false. Mr. Kennedy’s number is off by orders of magnitude.
The National Diabetes Statistics Report estimated that in 2021, about 35 per 10,000 children and adolescents younger than 20 — that is, 0.35 percent — had a diagnosis of diabetes. Another study found that 0.1 percent of young people 10 to 19 had diabetes in 2017.
Mr. Kennedy also seems to be conflating juvenile or Type 1 diabetes, an autoimmune disease, with Type 2 diabetes, which can result from an unhealthy lifestyle. He is correct that new cases of diabetes — both types — are on the rise. But the prevalence in teenagers is still much lower than in adults and increases with age; the highest prevalence, 29.2 percent, is among adults 65 and older.
In a later comment that included prediabetes, Mr. Kennedy said, “These kids are now dependent on, you know, insulin and diabetes treatments, on chronic disease treatments for the rest of their lives, and that’s bankrupting our health care system.”
While prediabetes is a warning sign for diabetes, most cases don’t require treatment with insulin and can be reversed with lifestyle changes, including modest weight loss. Prediabetes, too, is rising; about 28 percent of teenagers are prediabetic.
This is false. Every year, scientists track the effectiveness of the annual flu vaccine. And every year, dozens of studies document the vaccine’s effectiveness against hospitalizations and deaths. The exact numbers vary, but the results always show that vaccination is beneficial.
Injected flu vaccines do not contain live virus, and nasal spray vaccines contain weakened virus; neither type can transmit the flu.
The flu vaccine’s composition is typically determined in the spring, based on the dominant variants in the Southern Hemisphere at that time. In some years the vaccine that is produced is an excellent match for the viruses that emerge in the fall, and in other years the scientists’ best guess is a little off.
As a result, effectiveness may range from 30 to 90 percent, depending on the age group and the subtype of influenza. But even when effectiveness is low, the vaccine can shorten the duration and severity of illness.
Because flu tends to be most severe in children under 5 and in older adults, the vaccine is particularly recommended — not mandated — for those age groups. And since the flu vaccine was introduced in 1945, life expectancy, including among older adults, has risen steadily.
This needs context. Mr. Kennedy is partly right. One in 36 American children is diagnosed with autism spectrum disorder, according to the Centers for Disease Control and Prevention (the one-in-34 estimate is specific to boys). And in California, one in 22 children has autism.
But autism is a spectrum, and a majority of those diagnosed can participate in sports, write poetry (if they are so inclined), pay taxes, date and marry; many are parents. The list of people with autism includes successful athletes, writers, actors, activists, artists, politicians — and even Elon Musk, the richest man in the world and head of the Trump administration’s government cost-cutting effort.
Studies suggest that most of the increase in autism diagnoses is on the milder end of the spectrum, in part because the diagnostic criteria have widened.
What Mr. Kennedy describes is a subset of autistic people, about one in four with the diagnosis, who are profoundly affected. But even they are more likely to harm themselves than others. (The prevalence of profound autism is rising, but slowly.)
Mr. Kennedy may not have seen such people when he was a child because back then, most of them were isolated at home or institutionalized, misdiagnosed with mental illnesses and heavily medicated.
This needs context. First, most states mandate that children receive about 20 shots to enter school, but those shots include doses of eight or so vaccines (depending on which combination vaccines are used) that together protect against a dozen diseases.
Even including vaccines that are recommended and not required, such as a yearly flu shot, children may receive 35 shots by age 5. Mr. Kennedy’s math would be correct only if the number included vaccines given in pregnancy, and if each component and each dose of a combination product were considered a separate vaccine.
All vaccines must meet strict requirements for safety before approval. Even after their approval, federal officials monitor reports of side effects in multiple systems that analyze medical records and reports from patients and doctors.
Mr. Kennedy’s claim that none of the shots have been tested in placebo-controlled trials also needs context. Some of the vaccines currently in use have indeed been tested against a placebo; others are newer alternatives to vaccines that underwent placebo-controlled trials before approval.
A newer vaccine is often tested against an approved one — rather than against a placebo — to show that it is just as good at preventing disease. Newer treatments for certain diseases like cancer are similarly tested in such trials, which are called non-inferiority trials.
That’s because it would be unethical to deny some children in a trial protection against a dangerous pathogen, as it would be to deny treatment to patients with a disease, by giving them a placebo.
This is false. Numerous studies have examined this claim and found it to be unsubstantiated. On the contrary, pertussis itself, rather than the vaccine, can be dangerous or even fatal to young children.
In both statements, Mr. Kennedy is referring to a vaccine for pertussis, or whooping cough, that was discontinued in the 1990s. The vaccine was made from inactivated bacteria and, compared with the newer vaccines, was associated with more side effects, including fever, drowsiness and irritability.
But research has not found severe short- or long-term consequences. According to one large study, for every 100,000 doses of the vaccine, fewer than nine produced a febrile seizure on the day of vaccination.
Febrile seizures are seizures caused by high fevers and can occur during any childhood illness, including an ear infection; they do not cause lasting harm. Longer-term follow-ups by several teams have shown no evidence of brain damage in children who received the vaccine.
Mr. Kennedy is correct that one team reported increased mortality after pertussis vaccination in West Africa. But a series of independent panels that was convened to examine the studies unanimously concluded that the team’s data did not support this conclusion.
“Indeed, the papers provide substantial evidence against such a conclusion,” the experts wrote.
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Research continues to uncover new details on how fasting may help extend life.
A new study published in the journal Nature Communications investigated how intermittent fasting can boost longevity in small worms often used in aging research.
Researchers from the University of Texas Southwestern Medical Center in Dallas compared worms that were fed normally to those that underwent a 24-hour fast in early adulthood and were then fed again, according to a press release.
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The scientists measured a variety of factors, including stored fat, gene activity related to fat metabolism and lifespan.
The results showed that the life-boosting benefit did not depend on the fasting itself but on the body’s behavior after eating again.
Experts say sustainability is key when choosing a long-term weight-loss strategy. (iStock)
Study lead Peter Douglas, associate professor of molecular biology and a member of the Hamon Center for Regenerative Science and Medicine at UT Southwestern, suggested that these discoveries “shift the focus toward a neglected side of the metabolic coin – the re-feeding phase.”
“Our data suggest that the health-promoting effects of intermittent fasting are not merely a product of the fast itself, but are dependent on how the metabolic machinery recalibrates during the subsequent transition back to a fed state,” he said.
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“Our findings bridge a gap between lipid metabolism and aging research,” he added. “By targeting aging, the single greatest risk factor for human disease, we move beyond treating isolated conditions toward a preventive model of medicine that enhances quality of life for all individuals.”
Lauri Wright, director of nutrition programs at the University of South Florida’s College of Public Health, called this a “high-quality” study that adds an “important nuance to how we think about fasting and longevity.”
Intermittent fasting typically involves limiting meals to an eight-hour daily window or fasting every other day. (iStock)
The benefits of the refeeding phase after fasting were “especially interesting,” Wright, who was not involved in the study, told Fox News Digital.
“The researchers showed that longevity was linked to the body’s ability to turn off fat breakdown after fasting, allowing cells to restore energy balance,” she reiterated.
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“From a scientific standpoint, that’s a meaningful shift because it suggests fasting is not just about burning fat, but about metabolic flexibility.”
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Fasting may support longevity through triggering metabolic switching, enhancing cellular repair and stress resistance and improving markers like insulin sensitivity, research shows.
Limitations and cautions
Although this study provides “important insight” on the power of refeeding, Wright noted that the findings should be approached with caution, as the study was done on worms and cannot always be translated to humans.
“Additionally, it explains how a process might work in a controlled lab condition rather than real-world eating behaviors,” she added as a limitation. “Finally, the study is short-term and doesn’t give us the long-term translation on lifespan outcomes.”
The review found intermittent fasting was barely more effective than doing nothing, according to the study authors. (iStock)
Wright cautioned that fasting is “not a magic solution for longevity, and how you eat overall matters more than when you eat.”
“I advise, first and foremost, to focus on diet quality, including a variety of fruits and vegetables, healthy fats and minimally processed foods,” she said.
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For those who are considering fasting, it’s better to stick with a moderate plan — like a 12- to 14-hour overnight fast — rather than going to extremes, Wright said. After fasting, she recommends focusing on well-balanced meals.
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Several groups of people should be cautioned against fasting, according to Wright, including those with diabetes who are on insulin or hypoglycemic medications, those who are pregnant or breastfeeding, anyone with a history of eating disorders and older adults at risk of malnutrition.
Anyone considering intermittent fasting should consult with a doctor before starting.
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More than three million people travel to undergo cosmetic surgery each year, statistics show — but the potential savings come at a cost.
Most people opting to pursue this so-called “medical tourism” are chasing budget-friendly price tags.
International surgeries, such as hair transplants in Turkey, can cost as little as $4,000 to $5,000 compared to $20,000 to $30,000 in the U.S., but often come with extreme risks, according to board-certified plastic surgeon Dr. Sheila Nazarian of California.
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The doctor recently joined Lisa Brady on the “The FOX News Rundown” podcast to discuss the rising trend of medical tourism. One of the biggest risks, she said, is the lack of safety regulations in popular destinations like Mexico and Turkey.
As demand spikes in these medical tourism “mills,” there have been reports of non-medically trained staff performing procedures like hair transplants.
Most people opting to pursue “medical tourism” are chasing budget-friendly price tags. (iStock)
“I’ve heard that they [international clinics] are even recruiting people who maybe were taxi drivers and then putting them through their own training program … to become hair transplant technicians,” Nazarian said. “That’s how high the demand has become.”
In the U.S., medical school graduates are granted a “physician and surgeon” license, which means doctors — including pediatricians or OB-GYNs — can legally perform cosmetic surgeries, even if they didn’t receive specialized training for those procedures during residency, Nazarian noted.
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Instead of pinching pennies, the doctor recommended paying whatever amount is necessary to ensure quality treatment.
“People think of it as, you know, going to the mall. … It’s surgery, and surgery has risks,” she said. “You need to be with someone who not only can perform a beautiful surgery, but who can handle possible complications well.”
“You need to ask them: ‘What was your residency training in? And if you wanted to, would you be allowed to do this procedure in a hospital?’”
Aftercare is another critical factor in the success and safety of a cosmetic procedure, as the doctor emphasized that 20% of a surgical result depends on post-operative care.
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This can be difficult or even impossible to manage when a doctor is in a different time zone, she cautioned, or if the clinic disappears shortly after the procedure.
Nazarian also noted the importance of addressing the psychological component of plastic surgery, noting that no procedure will fix underlying unhappiness. The doctor said she uses screening questionnaires to ensure that patients are truly seeking self-improvement rather than a “cure” for deeper issues.
International surgeries, such as hair transplants in Turkey, can cost as little as $4,000 to $5,000 compared to $20,000 to $30,000 in the U.S., but often come with extreme risks. (iStock)
“If you’re not already generally very content with your life, a knife in my hand is not going to bring you there,” Nazarian said.
“The analogy I always give is you don’t want a paisley couch — you want a neutral couch and you can put paisley pillows on it,” she said, noting that a procedure should “make you look normal, God-given, athletic. And then you can change your clothes when the trends come and go.”
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Samuel Golpanian, M.D., a double board-certified plastic surgeon in Beverly Hills, said he has also seen an increasing number of patients undergoing cosmetic procedures abroad, sometimes with “devastating consequences.”
“The key is being extremely careful before embarking on this journey.”
“I’ve seen a wide range of complications, including infections, poor wound healing, significant scarring and tissue necrosis (skin death),” he told Fox News Digital. “These complications often lead to prolonged pain, ongoing medical problems, and significant additional costs to repair the damage.”
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Golpanian said he’s treated patients who received unsafe or non-medical-grade injectable materials, which can lead to serious long-term health issues.
One surgeon said he’s treated patients who received unsafe or non-medical-grade injectable materials, which can lead to serious long-term health issues. (iStock)
“I’ve also seen damage to underlying structures, asymmetry and results that are extremely difficult — sometimes impossible — to correct.”
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“That said, I’ve also seen some good outcomes, so it’s not all bad,” he noted. “The key is being extremely careful before embarking on this journey.”
Quick tips for safe ‘medical tourism’
Fully vet the surgeon. “Most surgeons will provide information about their education and training, but it’s important not to accept these claims at face value,” Golpanian said. “Verify them directly by contacting the institutions where they trained.”
Ask for references from prior patients. Ideally, it’s best to get references from U.S.-based patients who can speak candidly about both their experience and their results, the surgeonsaid.
Think beyond the cost. Golpanian emphasized the adage “you get what you pay for.” “Cost should take a back seat to experience, training, judgment and proven results,” he advised.
Be cautious about relying on before-and-after photos. These can be selective or even enhanced, Golpanian warned.
Keep aftercare in focus. “Make sure the practice emphasizes comprehensive follow-up care and has a clear, realistic post-operative plan in place.”
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