Health Costs

COSTS and Affordability

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

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.

Affordable care act

ACA Marketplace Survey Feature Image - Website

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

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 of Marketplace enrollees following the end of the enhanced premium tax credits and 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.

Health System Tracker

In 2024, life expectancy in the U.S. reached an all-time high of 79 years but remained years behind the average in comparable countries

How Does U.S. Life Expectancy Compare to Other Countries? The life expectancy gap between the U.S. and peer countries decreased from 4.1 years in 2023 to 3.7 years in 2024 as U.S. mortality dropped.

How Does Cost Affect Access to Health Care? In 2024, about 1 in 6 adults reported delaying or not getting healthcare due to cost, including medical or mental health care.

How Does Health Spending in the U.S. Compare to Other Countries? While the U.S. still spends the most in total dollars, eight OECD nations had a higher percentage increase in per-person health spending in 2024.

NHE explorer

National Health Spending Explorer: Get up-to-date information on U.S. health spending by federal and local governments, private companies, and individuals.

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  • Health Insurer Financial Performance Through September 2020

    Issue Brief

    In this brief, we analyze third quarter data from 2018 to 2020 to examine how insurance markets performed financially through the end of September. Average margins remained relatively high compared to the same point in recent years, suggesting many insurers remained profitable even as non-COVID-related care returned in the summer and fall.

  • How Might Internet Connectivity Affect Health Care Access?

    Feature

    A new chart collection looks at how internet access may affect health care in the U.S., as more providers turn to telemedicine during the pandemic. An estimated 25 million Americans - about 8% of the population - lack access to internet at home.

  • Health System Dashboard

    Interactive

    The Peterson-KFF Health System Dashboard examines the U.S. health system's performance in four areas: access and affordability, health and well-being, health spending, and quality of care. Users can explore trends over time, as well as disparities and differences across demographic groups.

  • Vaccine Coverage, Pricing, and Reimbursement in the U.S.

    Issue Brief

    The brief provides an overview of how vaccines are reimbursed and covered across government programs and different types of health insurance in the United States. It coverage regulations specific to COVID-19 vaccine(s).

  • How Costly Are Common Health Services in the United States?

    Feature

    A new chart collection examines what we know about the cost of common health services in the U.S. The analysis shows that costs for many common health services have risen more rapidly than inflation; for example, the average cost of hospital admission among large employer plans increased by about $10,000 (68%) between 2008 and 2018.

  • Tracking Section 1332 State Innovation Waivers

    Fact Sheet

    This interactive map shows the status of all Section 1332 waivers requested by states. The Affordable Care Act (ACA) allows states to apply for innovation waivers to alter key ACA requirements in the individual and small group insurance markets and can be used to shore up fragile insurance markets, address unique state insurance market issues, or experiment with alternative models of providing coverage to state residents.