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AFFordable Care Act

Despite Budget Concerns, Most Say Congress Should Extend Expiring Enhanced ACA Tax Credits

This poll finds that more than three-quarters 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. This includes more than half of Republicans and "Make America Great Again" supporters. Most Marketplace enrollees are unaware that what they pay in premiums could more than double in 2026 if the credits expire.  Read the News Release →

Health Information and Trust

Many People Are Uncertain About Whether Tylenol Use in Pregnancy Causes Autism; Trust in CDC’s Vaccine Information Falls

Following the Trump administration’s warning last month that using acetaminophen – the active ingredient in Tylenol – during pregnancy can increase the risk of autism in children, very few adults say the claim about a causal relationship is “definitely true,” though much of the public is uncertain whether to believe it. Trust in the CDC to provide reliable vaccine information has fallen to a new low.

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Health Information and Advice on Social Media

KFF’s Tracking Poll on Health Information and Trust finds that just over half of adults use social media for health information and advice at least occasionally but fewer than half say they find “most” or “some” of the information they see on each platform trustworthy.

Most Adults Do Not Expect to Get a COVID-19 Shot This Fall

As federal vaccine policy changes, this poll finds that most adults do not expect to get a COVID-19 vaccine this fall , and many parents are confused and uncertain about whether the vaccine is recommended for healthy children this year. About one in five adults nationally say the changes to vaccine policy are making people safer, while more than a third say they are making people less safe.

KFF/Washington Post Survey of Parents

Polling Insights on the Make America Healthy Again Movement

These findings shed light on parents who support the Make America Healthy Again movement, including the issues they see as top concerns for their children’s wellbeing and their attitudes toward vaccines and government regulations on food.

Health Information and Trust

Most Adults Do Not Expect to Get a COVID-19 Shot This Fall; Many Parents Confused About Recommendations for Children

As federal vaccine policy changes, this poll finds that most adults do not expect to get a COVID-19 vaccine this fall , and many parents are confused and uncertain about whether the vaccine is recommended for healthy children this year. About 1 in 5 adults nationally say the changes to vaccine policy are making people safer, while more than a third say they are making people less safe.

Read the News Release  →

KFF/The Washington Post Survey of Parents (Early Release Findings)

Health Information and Advice on Social Media

View More Health Information and Trust Tracking Polls

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Timely insights and analysis from KFF staff

The Health Agenda

New Tax and Budget Law Remains Largely Unpopular; Nearly Half Say It Will Hurt Their Families

This 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.

View the News Release →

Most of Public Favor Extending ACA’s Enhanced Tax Credits

Public Finds Prior Authorization Process Difficult to Manage

Public’s View on Major Cuts to Federal Health Agencies

Interactive: The Public’s Views on the Affordable Care Act

Immigrants

A Majority of Lawfully Present Immigrants Are Worried They or a Family Member Could Be Detained or Deported

This poll finds six in 10 lawfully present immigrants say they worry about the possibility that they or a family member could be detained or deported, contributing to feelings of increased stress, anxiety, and other health problems. A companion report based on focus groups provides a window into how likely undocumented immigrants and their families are faring in the current immigration policy landscape.

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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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