Public Opinion

Health Costs

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Cost Concerns and Coverage Changes: A Follow-Up Survey of ACA Marketplace Enrollees

Following the expiration of the enhanced premium tax credits for people with Affordable Care Act (ACA) Marketplace plans, a new KFF follow-up survey of the same Marketplace enrollees KFF surveyed in 2025 finds half (51%) of returning enrollees say their health care costs are “a lot higher” this year compared to last year, including four in 10 who specifically say their premiums are “a lot higher.” In all, a large majority (80%) of these enrollees say their health care costs, which can include premiums, deductibles, co-pays, or coinsurance, are higher.

Public Views on Prescription Drug Costs: Regulation, Affordability and TrumpRx

Amid the Trump administration’s focus on lowering prescription drug costs, including its new TrumpRx website, KFF’s Health Tracking Poll finds that most Americans (59%) are worried about affording prescription drugs and support more regulation of prescription drug pricing (72%). Looking ahead to the midterm elections, the Democratic party currently holds the advantage for who voters trust to address health costs, including prescription drugs.

Health Information and Trust

Trust and Confidence in the CDC Remain at Low Point After Changes to Recommended Childhood Vaccines

Weeks after the Trump administration reduced the number of childhood vaccine recommended for routine use, public trust in the CDC is at its lowest since the COVID-19 pandemic, and less than half are confident in federal agencies’ ability to make such recommendations. Among those who have heard about the revised recommendations, more say they expect the changes to have a negative impact than a positive one on children’s health. Read the News Release.

Interactive Dashboard: KFF Polling on Health Information and Trust

Drawing on KFF’s poll findings, this interactive dashboard tracks the public’s trusted sources for health information, attitudes toward vaccines, and use of news, social media, and AI for health-related information. It provides visual representations of the key trends in the public’s trust in health information and tracks exposure to and belief in false and unproven health claims.

Recent Polls

2025 KFF Marketplace Enrollees Survey

Poll Finding

This survey explores how ACA Marketplace enrollees expect to respond if their premium payments doubled as expected in 2026 when enhanced premium tax credits are set to expire. About a third would very likely look for a lower-cost plan, even if it had higher deductibles, and about a quarter would very likely end up uninsured. The survey also examines how increased health care costs may affect their finances and the potential impact in next year’s elections.

Knowledge and Views of Medication Abortion

This KFF Health Tracking Poll finds that many, including women of reproductive age, remain unfamiliar with key facts about mifepristone. Fewer than half of all adults say they believe abortion pills are safe now, compared to over half of all adults two years ago. This poll explores awareness and perception of the recent FDA review of the medication, and support for policies aimed at restricting it.

KFF-Washington Post Survey Explores Parents’ Trust In, and Confusion About, Childhood Vaccines

The KFF-Washington Post partnership Survey of Parents explores experiences and views pertaining to childhood vaccines. The Survey of Parents also sheds light on school vaccination requirements, views on federal health agencies and policy changes, and the views of parents with children diagnosed with autism spectrum disorder. This poll comes as the Trump administration revamps federal policies, and HHS Secretary Robert F. Kennedy Jr. continues to question the childhood vaccine schedule.

KFF/New York Times Survey of Immigrants

KFF-New York Times Survey: Immigrants Report Rising Fear, Negative Economic and Health Impacts, and Changing Political Views During the First Year of President Trump’s Second Term

The 2025 Survey of Immigrants, a partnership between KFF and The New York Times, takes an in-depth look at the experiences of immigrants during the first year of President Trump’s second term, including their worries related to increased immigration enforcement, their health and economic wellbeing, and the political views and preferences of immigrant voters. The survey paints a portrait of families under strain — where fear of detention and economic instability are negatively impacting immigrants’ health and reshaping immigrant families’ daily lives and views of U.S. political parties.

Read the News Release | Explore The New York Times’ Reporting

the essentials

Health Tracking Poll

Our signature survey project provides up-to-date data on the public’s health care views, knowledge, and experiences.

Survey Question Finder

Search all KFF polls since 1992 by keyword and date to find full question wording and results.

Health Information and Trust Tracking Poll

The Health Information and Trust Tracking Poll is part of KFF’s Health Information and Trust Initiative, which tracks health misinformation and analyzes its impact on the public.

Polls in Health Policy

This chapter of our digital “textbook” explores why surveys are essential for understanding health policy issues. 

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  • Views Of COVID-19 Vaccines Among LGBT Adults

    Poll Finding

    This new analysis examines the experiences of LGBT adults from the July COVID-19 Vaccine Monitor and finds that as a group they are more likely to be vaccinated for COVID-19 and less likely to view getting the vaccine as a health risk compared to non-LGBT adults. A larger share of LGBT adults than non-LGBT adults say they have received at least one dose of a COVID-19 vaccine (82% vs 66%) and are more supportive of vaccine mandates than non-LGBT adults.

  • The Impact of the COVID-19 Pandemic on LGBT+ People’s Mental Health

    Issue Brief

    The COVID-19 pandemic, which has disrupted the lives of people across the globe, has negatively impacted LGBT+ people’s mental health in disproportionate ways. In this data note, we pull together data from nationally representative surveys, adding to a small but growing evidence base on the impact of the pandemic on LGBT+ people.

  • KFF COVID-19 Vaccine Monitor: The Impact Of The Coronavirus Pandemic On The Wellbeing Of Parents And Children

    Poll Finding

    This report examines the impact of the COVID-19 pandemic on the wellbeing of parents and children. It finds that more than one-third of parents say their child fell behind academically or in their social and emotional development as a result of the pandemic. This report also examines the mental health and wellbeing of parents whose household experienced an employment disruption due to childcare needs and of children who attended school at least partially online.

  • How Full FDA Approval Could Spur Vaccination

    From Drew Altman

    In this Axios column, Drew Altman says full FDA approval of COVID-19 vaccines can provide a big boost to vaccination efforts if treated as an opportunity for updated messaging from government officials at all levels and public health experts and new actions from employers.

  • Most Parents Don’t Want Their Schools to Require COVID-19 Vaccination, But Most Favor Requiring Masks for Unvaccinated Children and Staff

    News Release

    Worries about Long-Term and Serious Side Effects are Parents’ Top Concern; Hispanic and Black Parents Are More Likely than White Parents to Cite Access and Cost Issues As schools around the country prepare to reopen, a majority of parents of school-age children say they do not want their children’s schools to require students to get…

  • KFF COVID-19 Vaccine Monitor: Parents and the Pandemic

    Poll Finding

    This report examines attitudes and views of parents as children head back to school amidst the rise in COVID-19 cases due to the delta variant. Nearly half of parents of children ages 12-17, who are currently eligible to receive a COVID-19 vaccine, say their child has already been vaccinated or will get the vaccine right away. The report examines parents' vaccine concerns and attitudes towards vaccine and mask mandates in schools.

  • KFF COVID-19 Vaccine Monitor: July 2021

    Poll Finding

    This Vaccine Monitor report finds little change since June in the share of adults who either received a COVID-19 vaccine or say they will as soon as they can. A quarter of unvaccinated adults say they likely will get a shot by the end of the year. Unvaccinated adults are much less worried than vaccinated ones about the Delta variant.