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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.
Deciding what health care gets covered largely falls to health insurers, and it’s not a role that wins them many fans. A KFF poll finds prior authorization is the single biggest burden insured adults say they face beyond cost.
States are taking different regulatory approaches to AI mental health tools in response to concerns about chatbots providing inaccurate or potentially dangerous advice. Laws and pending legislation in some states restrict AI from providing or advertising itself as therapy, while others focus on data protections, disclosures, and patient consent requirements.
Findings from KFF’s July Health Tracking Poll show that much of the public is unsure of the abortion pill mifepristone’s safety. Plus, some groups opposed to abortion are citing a misleading paper in an effort to classify mifepristone as a water contaminant, despite criticism of the paper’s methodology.
The Abortion in the U.S. Dashboard is an ongoing research project tracking state abortion policies and litigation following the overturning of Roe v. Wade.
This interactive provides the facts on Medicare spending. Medicare, which serves 70 million people and accounts for 14 percent of the federal budget and 21 percent of national health spending, is at the heart of discussions about health expenditures and affordability. Explore data on enrollment growth, Medicare spending trends overall and per person, growth in Medicare spending relative to private insurance, spending on benefits and Medicare Advantage, Part A trust fund solvency challenges, and growth…
KFF’s latest Tracking Poll on Health Information and Trust finds that following large declines in trust in federal health agencies from 2020 through early 2026, trust in the CDC as a source of health information held steady over the last 6 months, while trust in both President Trump and state government officials declined somewhat.
KFF’s latest Tracking Poll on Health Information and Trust shows that larger shares of the public express uncertainty over common vaccine myths than definitive belief. The latest analysis shows which adults are consistent myth believers, consistent myth deniers, and those who fall in the “mixed middle.”
The latest KFF Tracking Poll on Health Information and Trust finds roughly three in ten adults report turning to social media (31%) or AI chatbots (29%) at least monthly for health information and advice. The top reasons people report turning to social media for health advice are wanting to hear from those with similar experiences or a desire for quick information.
Two recent federal actions, including a memo about alleged COVID-19 vaccine deaths and settlements creating a “detransition clinic,” show how official actions can present uncertain or uncommon outcomes as representative and lend credibility to narratives that go beyond what evidence supports.
A hantavirus outbreak linked to a Dutch cruise ship in early May was followed by false health claims that mirror patterns documented in previous outbreaks. The Monitor also examines a new analysis of Americans’ relationship with health and wellness influencers.
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