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 latest KFF Health Misinformation Tracking Poll examines misinformation related to the measles vaccine and the public’s views of the U.S. government and social media companies’ role in moderating false claims online.
This poll finds 1 in 8 voters say abortion is the most important issue to their vote. They are younger, lean Democratic, and generally want abortion to be legal in all or most cases. The poll also gauges the public's views on abortion-related policies, including a national 16-week abortion ban and allowing abortion for pregnancy-related emergencies.
From the 2023 KFF/LA Times Survey of Immigrants - the largest nationally representative survey focused on this group - comes five key facts about information gaps regarding public charge rules and how these information gaps can prevent immigrants from getting financial assistance they need.
Majorities of U.S. adults perceive racism to be a major problem in politics, the criminal justice system, and policing, with some variance across racial and ethnic groups, while a third see racism as a major problem in health care. This may reflect high levels of trust in health care professionals compared to the police and the courts.
This poll finds that inflation and health care affordability are the top issues voters want 2024 presidential candidates to discuss, as most rate the economy negatively. Adults worry most about affording unexpected medical bills and health care costs, and the Affordable Care Act remains popular despite partisan differences when it comes to its future.
Half of adults say they have difficulty affording monthly bills or are just able to afford household expenses without having money left over. These groups overwhelmingly rate the economy negatively and are more likely to want 2024 presidential candidates to discuss economic issues.
Hispanic immigrants represent the largest share of the immigrant population within the U.S.. They face unique challenges that vary across immigration status, educational attainment, and other socioeconomic factors, however, many remain optimistic about their quality of life in the U.S..
Asian immigrants represent an important significant and growing share of the U.S. population, as well as a diverse body of experiences. Increased data on Asian immigrant experiences is important for understanding their diversity of experiences and focusing initiatives, policies, and resources to address the challenges they face.
A majority of the public agrees misinformation in the U.S. is a problem. Many are also uncertain about the accuracy of information they come across about current topics in the news. This poll finding examines this uncertainty for abortion, the 2024 presidential election, COVID-19, and the conflict in the Middle East.
This finding examines how vaccine attitudes and uptake differ between Republicans who support of the Make America Great Again (MAGA) movement and those who don't, looking at uptake of the COVID-19 vaccine, the flu vaccine, and confidence in the safety of vaccines.
© 2025 KFF