The independent source for health policy research, polling, and news.
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.
The first Kaiser Health Tracking Poll of 2009 finds the public is increasingly worried about the affordability and availability of care, with many postponing or skipping treatments due to cost in the past year and a notable minority forced into serious financial straits due to medical bills.
These toplines from a survey by NPR and researchers at the Kaiser Family Foundation and the Harvard School of Public Health highlight the public's attitudes and experiences with the American health care delivery system.
This document contains the chartpack from the June Health Tracking Poll. The survey was designed and analyzed by public opinion researchers at the Kaiser Family Foundation and was conducted June 1 through June 8, 2009, among a nationally representative random sample of 1,205 adults ages 18 and older.
This brief data note looks at the raft of polls recently released on the public’s willingness to pay for an expansion of coverage to their fellow citizens. It compares and contrasts findings on Americans’ general inclinations on the topic, and also revisits recent findings on specific revenue raising proposals. Data Note (.
As the country struggles to get a handle on the coronavirus pandemic and prepares for the 2020 election, this analysis finds that, while voters are increasingly negative in their evaluations of President Trump’s handling of the pandemic, he continues to garner strong support among Republican voters – even those living in areas disproportionately impacted by the virus.
In this post, Ashley Kirzinger and Mollyann Brodie examine how the COVID-19 pandemic and other crises shook up the mix of issues voters care about without changing the 2020 presidential race's core dynamic as a referendum on President Trump's first term in office.
This partnership polling report from KFF and The Cook Political Report examining the attitudes and experiences of voters in three Sun Belt states (Arizona, Florida and North Carolina) that were previously considered Republican strongholds. It probes voters’ views of President Trump and Joe Biden, their motivations for voting, and issues including the role of coronavirus, health care, and the economy.
Democratic presidential nominee Joe Biden holds a slight lead over President Trump in Arizona (45% to 40%), while the two candidates are within the margin of sampling error in Florida (Biden 43%, Trump 42%) and North Carolina (Biden 45%, Trump 43%), finds new KFF/Cook Political Report polls of voters in three critical Sun Belt states carried by President Trump in his 2016 victory.
More than half of voters in Arizona, Florida, and North Carolina say Biden has the better approach on the ACA (55% in each state) compared to four in ten voters who say President Trump (41% in AZ and NC, 40% in FL). This is similar to the share who say Biden has the better approach to maintaining protections for people with pre-existing conditions (AZ: 55%, FL: 54%, NC: 53%) compared to President Trump (AZ: 40%, FL: 41%, NC: 43%).
As the country broadens COVID-19 vaccine distribution efforts, the latest research from the KFF COVID-19 Vaccine Monitor finds that side effects, including allergic reactions and long-term consequences, are the public’s top concern about getting vaccinated when asked to describe what worries them in their own words.
© 2025 KFF