Health

RFK Jr. Appears Unfamiliar With Key Elements of Medicare and Medicaid

Published

1 year ago

January 29, 2025

RFK Jr. Appears Unfamiliar With Key Elements of Medicare and Medicaid

In a tense exchange with Senator Bill Cassidy, Republican of Louisiana, Robert F. Kennedy Jr. displayed a surprising lack of familiarity with Medicare and Medicaid, the government programs responsible for covering more than 150 million Americans.

At times, Mr. Kennedy seemed to confuse the two programs. Medicare is a federal program that provides coverage to older and disabled Americans, while Medicaid is a state-federal program that covers low-income people.

When he first described Medicare, he seemed to ignore the half of the Medicare program that relies on private insurance plans to provide care. Later, he acknowledged that he was enrolled in a private Medicare Advantage plan and said he thought “more people would rather be on Medicare Advantage because it offers very good services.”

Medicare Advantage plans have been heavily criticized by lawmakers, including by federal regulators Mr. Kennedy would oversee if confirmed and by public advocacy groups. They have accused the plans, including those offered by the nation’s biggest insurers, of overcharging the government, delaying and denying access to care. Regulators have penalized some insurers for overbilling.

Mr. Kennedy described Medicaid as “fully paid for by the federal government.” In fact, Medicaid, which provides health insurance coverage to nearly 80 million low-income Americans, is financed through a combination of state and federal funds.

Mr. Kennedy also claimed that many Medicaid enrollees were frustrated by high costs they face with their public insurance coverage.

“Most people who are on Medicaid are not happy,” Mr. Kennedy claimed. “The premiums are too high. The deductibles are too high.”

He repeated a similar argument later in the hearing, facing questioning from Senator Ben Ray Lujan, Democrat of New Mexico. “The premiums are too high, the deductibles are too high, and everybody’s getting sicker,” he said.

But the vast majority of Medicaid enrollees do not pay any premiums or deductibles for their coverage. Federal law specifically prohibits premiums for the lowest-income Medicaid enrollees. Patients typically do not have to pay anything when they go to the doctor, aside from a handful of state-based experiments that have tested out small fees.

Recent research on Medicaid does not support Mr. Kennedy’s contention that “everyone’s getting sicker.” Studies generally find that increased Medicaid enrollment improves people’s access to health care. Some studies have also found that Medicaid improves health outcomes, although that is a more limited body of research.

Senator Cassidy asked Mr. Kennedy to describe how he would reform the Medicaid program. While other Trump nominees have offered concrete policy proposals — Russell Vought, the nominee to run the Office of Budget and Management, suggested a work requirement for the program in his confirmation hearing last week — Mr. Kennedy described vaguer changes.

He said he supported changes to “increase transparency” and “increase accountability.”

When Mr. Cassidy pressed him to be more specific, Mr. Kennedy responded, “I don’t have a broad proposal for dismantling the program.”

Mr. Kennedy did seem prepared, however, to be asked about the enrollment figures for Medicaid, accurately telling senators that the program covers about 72 million people through the traditional public insurance program and an additional seven million through a targeted benefit, the Children’s Health Insurance Program.

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Health

Common nighttime noise exposure may trigger heart problems, study suggests

Published

40 minutes ago

February 28, 2026

Press Room

Common nighttime noise exposure may trigger heart problems, study suggests

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Living near heavy traffic could negatively impact your heart health.

A European study, published in the journal Environmental Research, found that exposure to nighttime road traffic noise is linked to changes in the blood, leading to worsened cholesterol and cardiovascular risks.

The researchers considered data from the U.K. Biobank, Rotterdam Study, and Northern Finland Birth Cohort 1966, including more than 272,000 adults over the age of 30, according to a press release.

Nighttime road noise exposure was estimated at all participants’ homes based on national noise maps. Researchers also took blood samples to measure the participants’ metabolic biomarkers for disease, then mapped the link between nightly noise levels and existence of biomarkers.

Exposure to loud noise was associated with increased concentrations of cholesterol-related biomarkers. (iStock)

The study found that people exposed to louder noise at night — especially sounds above 55 decibels — showed changes in 48 different substances in their blood. Twenty of these associations “remained robust” throughout all cohorts.

Exposure to loud noise was associated with increased concentrations of cholesterol-related biomarkers, especially LDL “bad” cholesterol, IDL (intermediate-density lipoprotein) and unsaturated fatty acids.

NEARLY 90% OF AMERICANS AT RISK OF SILENT DISEASE — HERE’S WHAT TO KNOW

As noise levels increased, starting at around 50 decibels, cholesterol markers rose steadily, the release stated.

The authors concluded that this study “provides evidence that nighttime road traffic noise exposure from 50 dB upward is associated with alterations in blood cholesterol and lipid profiles in adults.”

Researchers noted a link between traffic noise and cardiometabolic disease. (iStock)

Study co-author Yiyan He, doctoral researcher at the University of Oulu in Finland, noted that in this type of research, small effect sizes are expected, and environmental exposures such as traffic noise are “typically modest.”

SIMPLE NIGHTLY HABIT LINKED TO HEALTHIER BLOOD PRESSURE, STUDY SUGGESTS

“Despite this, we observed statistically robust and consistent associations across many biomarkers, especially those related to LDL and IDL lipoproteins,” she told Fox News Digital.

MISSING SLEEP MAY TAKE A HIDDEN TOLL ON YOUR BRAIN AND LONGEVITY, RESEARCH REVEALS

“We also identified a clear exposure-response pattern starting at around 50 dB, suggesting that metabolic changes become more evident as noise levels increase.”

This aligns with public health guidance, as the World Health Organization recommends lower nighttime noise limits at around 40 to 45 dB, Yiyan He added.

“This finding may clarify the association between traffic noise and cardiometabolic diseases,” the researchers wrote. (iStock)

“The 55 dB level is often used as an interim benchmark associated with substantial noise annoyance and sleep disturbance,” she said. “In our study, we observed associations not only at 55 dB, but also indications of effects emerging at around 50 dB.”

The strength and consistency of the cholesterol-related associations were surprising, as these changes are usually “subtle.”

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“Instead, we found consistent associations across multiple large European cohorts, which strengthens confidence that the findings may reflect real biological patterns,” Yiyan He went on. “We were also interested to see that effects were minimal below ~50 dB, suggesting a possible threshold-like pattern.”

HEART DISEASE THREAT PROJECTED TO CLIMB SHARPLY FOR KEY DEMOGRAPHIC

The researcher noted that these findings were consistent across genders, education levels and obesity status.

The study was restricted to White Europeans, which posed a limitation. There was also a lack of information on the fasting status in the UK Biobank.

Changes in cholesterol levels were more severe than researchers expected. (iStock)

“Fasting can influence levels of certain metabolites, particularly fatty acids,” Yiyan He said. “However, based on UK Biobank documentation, fewer than 10% of participants were fasting for at least eight hours, and our main findings focused on cholesterol-related biomarkers, which are generally less sensitive to short-term fasting.”

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The researchers also lacked information on bedroom location, indoor noise exposure and time spent at home.

“These factors may introduce non-differential exposure misclassification,” Yiyan He said. “Additionally, noise exposure estimates were based on participants’ temporary residential addresses at the time of blood sampling, without considering the duration of residence.”

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“Many of these limitations would tend to bias results toward the null, so the consistent associations we observed remain noteworthy.”

Experts recommend taking measures to limit traffic noise at night. (iStock)

Based on this latest research, Yiyan He noted that nighttime noise is a “health-relevant exposure,” not just “an annoyance.”

“Our findings suggest that nighttime traffic noise may subtly but consistently affect metabolic health,” she said. “While the changes in cholesterol and lipid levels for any one individual are small, traffic noise affects a very large number of people, which means the potential public health impact could be substantial.”

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The researcher recommends taking measures like improving sound insulation, using noise-reducing strategies and placing bedrooms on the quieter side of the home when possible.

“Because sleep is a key pathway linking noise to health, protecting the nighttime sleep environment is especially important,” she added.

Angelica Stabile is a lifestyle reporter for Fox News Digital.

Health

The Best Time To Drink Coffee for Weight Loss and a Faster Metabolism

Published

12 hours ago

February 27, 2026

Press Room

The Best Time To Drink Coffee for Weight Loss and a Faster Metabolism

The Best Time To Drink Coffee for Weight Loss and Fat Burn | Woman’s World

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