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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.
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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.
A look at public opinion about the ACA and its provisions, including protections for people with pre-existing conditions and the impact of the law on families.
This interactive chart allows users to track public opinion on the Affordable Care Act, from the inception of the law to the present, for subgroups based on age, race, income, gender, party identification and insurance status.
A new KFF Health Tracking Poll finds more than three-quarters (78%) of the public say they want Congress to extend the enhanced tax credits available to people with low and moderate incomes to make the health coverage purchased through the Affordable Care Act’s Marketplace more affordable.
KFF's Health Tracking Poll finds that more than three-quarters of the public say they want Congress to extend the ACA enhanced premium tax credits that are set to expire at the end of this year. If the credits do expire and the average premium more than doubles, seven in 10 of those who purchase their own insurance say they would not be able to afford premiums without significantly disrupting their household finances.
In his latest Beyond the Data column, KFF President and CEO Drew Altman looks at the role of influencers as distributers of health information based on new KFF data.
Following a pledge by insurance companies to reduce the burden of prior authorizations, KFF's Health Tracking Poll examines the publics experience with the process. The poll finds that most view insurers' delays and denials as a problem, and few are aware of the newly announced pledge.
KFF's Health Tracking Poll looks at awareness and perceived impact of the tax and budget law signed by Trump in July 2025. Nearly half of the public says that they expect the new law to generally hurt them and their families, about twice the share who say it will generally help. The law itself remains largely unpopular, with many more people holding unfavorable views than favorable ones.
Nearly half (46%) of the public says that they expect the new tax and budget law signed by President Trump earlier this month to generally hurt them and their families, nearly twice the share (26%) who say it will generally help, a new KFF Health Tracking Poll finds.
This data note reviews our recent polling data that finds that Americans struggle to afford many aspects of health care, including disproportionate shares of uninsured adults, Black and Hispanic adults and those with lower incomes.
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