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KFF’s policy research provides facts and analysis on a wide range of policy issues and public programs.
KFF designs, conducts and analyzes original public opinion and survey research on Americans’ attitudes, knowledge, and experiences with the health care system to help amplify the public’s voice in major national debates.
KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the organization’s core operating programs.
As winter sets in and COVID-19 cases and deaths reach records in most parts of the country, more Americans say they wear masks every time they leave home now (73%) than said so in May (52%), a new KFF Health Tracking Poll finds.
Most People Who Trust Network and Local Television, CNN, MSNBC and NPR on COVID-19 Believe Little or No Misinformation; Larger Shares Who Trust Newsmax, One American News, and Fox News Hold Many Misconceptions More than three quarters (78%) of
This report shows an increasing share of the public are frustrated about the status of COVID-19 vaccinations in the U.S.. The share of fully vaccinated adults who report receiving a booster dose has more than doubled in the last month, though vaccine uptake overall is little changed. The poll also explores attitudes towards federal mandates on workplace vaccinations and the pandemic's toll on different groups.
With the incoming Trump administration and Republican-led Congress looking to ways to reduce federal spending, this Poll finds that the Medicare and Medicaid programs remain broadly popular, and more people favor more spending on those programs than less spending. Among potential actions on health, the public sees price transparency and limiting chemicals in food as top priorities. Few say so about cuts to Medicaid and restrictions on abortion.
As economic anxiety rises, KFF's Health Tracking Poll finds that younger adult, LGBT adults, Hispanic adults, and adults with modest incomes are among groups most likely to report difficulty earning a living and affording health care. Large shares of those who are uninsured or purchase their own insurance also report challenges earning a living and paying for care.
This brief reviews new data from the May 2025 KFF Health Tracking Poll on LGBT adult’s experiences and concerns related to health care affordability. Overall, the findings show that LGBT adults face more widespread problems and concerns with health care affordability compared to non-LGBT adults.
Following the Trump administration’s warning last month that using acetaminophen – the active ingredient in Tylenol – during pregnancy can increase the risk of autism in children, very few (4%) adults say the claim about a causal relationship is “definitely true,” a new KFF Tracking Poll on Health Information and Trust finds.
As the Trump administration announces a new partnership with private companies and the Centers for Medicare and Medicaid Services to expand access to digital health tools like apps, this KFF Health Tracking poll finds that most adults have used these tools to manage their care.
KFF's health tracking poll finds that beyond costs, insured adults say prior authorization is their biggest challenges when accessing care. About seven in ten (69%) insured adults say prior authorizations are burdensome, and a third (34%) choose prior authorizations as their single biggest health care burden.
Nearly a year after the Supreme Court overturned Roe v. Wade, this poll examines the public's views of abortion and the Supreme Court, and knowledge about mifepristone, a medication abortion drug that is the subject of another court case, the ACA's preventive services provision and HIV in the US.
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