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Democrats Hold a Nearly 2-to-1 Advantage Over Republicans on Handling the Cost of Health Care

KFF Health Tracking Poll: Health Care Issues in the Lead-Up to the 2026 Midterm Election 

With the 2026 midterms about a month away, health care costs remain tied with gas as voters’ top midterm concerns and the Democrats hold a clear edge over the Republicans Party on who voters trust to handle many top electoral issues, including the cost of health care and the cost of living. Two-thirds of U.S. adults now favor Medicare-for-all, a new high in KFF Polling, but support shifts when competing claims from critics and proponents are heard.

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RSVP for a virtual event featuring KFF public opinion experts providing insights on the latest polling about health care issues in advance of the midterms, including current public sentiment about Medicare-for-All. After the presentation, experts will take questions from attendees.

KFF/AP Survey of RURAL VOTERS

Health Information and Trust

About Half of Parents Mistakenly Believe Spacing Out Vaccines Is Healthier for Children; Half Say No Strong Evidence to Support Such a Claim

KFF Tracking Poll on Health Information and Trust: Fall 2026 Update on Vaccine Views

The latest KFF Tracking Poll on Health Information and Trust finds about half of parents mistakenly believe spacing out vaccines is healthier for children, while confidence in many long-standing childhood vaccines is high across partisans. These findings take on new relevance following President Trump’s recent executive order calling for changes in U.S. childhood vaccine recommendations, including splitting the measles, mumps, and rubella (MMR) vaccine—currently given as a single combined shot—into three separate vaccines across multiple visits.

Dashboard: 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.

Health Tracking PollS

Mifepristone and the Midterms

Amid an ongoing FDA re-review of mifepristone, awareness of the safety and prevalence of the abortion pill remains limited. This KFF poll also finds that the voters who say abortion policy is an important issue for 2026 midterm candidates to discuss are disproportionately Democrats.

Ebola Response and Pandemic Preparedness

Much of the public has yet to form an opinion on the U.S. government’s response to the Ebola outbreak in the Democratic Republic of the Congo, this poll finds. Four in ten adults say the U.S. is less prepared for a pandemic now than it was in 2020.

Most Democratic Voters Want To Hear Candidates Discuss Health Costs and Future of Health Programs; More Republicans Focused on Fraud

Public Views on Fraud in Government Health Programs

As the 2026 midterms approach, health care costs remain voters’ top health priority, but fraud in government health programs, including Medicaid and Medicare, is resonating with Republican voters, 55% of whom say it’s extremely important for candidates to address.

MAHA and the Midterms

This KFF Health Tracking Poll finds that the cost of health care is a more prominent focus for Make America Healthy Again (MAHA) voters than issues like food and vaccine policy. Four in ten MAHA voters (42%) choose lowering health costs as the most important health priority, outranking other MAHA priorities.

the essentials

Health Tracking Poll

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

Tracking the Public’s Views on the ACA

Tracking the Public’s Views on the ACA

This interactive tool tracks public opinion on the Affordable Care Act, from the inception of the law to the present, including trends based on party identification, income, age, gender, and race/ethnicity.

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.

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  • Poll: The Cost of Health Care Remains at the Top of the Public’s List of Economic Concerns, Even as Concerns About Gas Prices Climb

    News Release

    Health care costs continue to top the public’s list of economic anxieties, even as fuel prices and economic uncertainty rose following the start of the Iran war, a new KFF Health Tracking poll finds. Nearly two-thirds (64%) of U.S. adults are worried about being able to afford health care costs, including three in ten who say they are “very worried.” The same share (64%) are worried about gasoline or other transportation costs, up from about…

  • A Preview of the Role Health Care May Play in the 2026 Election

    Issue Brief

    Ahead of the 2026 midterm elections, this KFF issue brief examines the role health care has played in previous elections and what that may suggest about its potential role in 2026. KFF polls have consistently found that the cost of health care is an important part of voters’ economic concerns.

  • Public Opinion on Prescription Drugs and Their Prices

    Poll Finding

    This chart collection draws on recent KFF poll findings to provide an in-depth look at the public's attitudes toward prescription drugs and their prices. Results include the U.S. public’s experiences with prescription drug costs, use of GLP-1 medications, and support for policy solutions.

  • Costs, Coverage, and Enrollment Changes: Exploring Current Public Opinion and Policy on the ACA Marketplaces

    Event Date:
    Event

    Following the expiration of the enhanced premium tax credits at the end of 2025, many Americans enrolled in the ACA Marketplaces have faced higher health care costs and reconsidered their coverage options given affordability concerns. To learn more, join KFF public opinion and policy experts for a virtual event focused on the key issues facing ACA Marketplace enrollees and policy considerations, particularly as health care cost and coverage issues rise to the top of voters’…

  • A Note on How the War in Iran May Affect Health Care in the Midterms

    From Drew Altman

    In a new column, Dr. Drew Altman, KFF’s President and CEO, discusses the impact of the war in Iran and rising gas prices on voter concerns about health care costs. He writes: “Recently, we saw health care costs rise to the top of the public’s list of economic worries, ahead of food, housing, utility costs and the cost of gas….Expect gas prices to rise and health care costs to fall on the list of affordability…

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

    Poll Finding

    This KFF survey is a follow-up survey of adults who had ACA Marketplace insurance in 2025. The survey examines the cost concerns and coverage changes that these 2025 Marketplace enrollees are experiencing following the expiration of the enhanced premium tax credits. The survey finds that half of returning enrollees say their health care costs are “a lot higher” and most expect to cut back on basic household expenses to afford coverage.