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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.
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This State and Federal Reproductive Rights Litigation tracker aggregates information about ongoing litigation regarding abortion bans and restrictions, FDA approval of Mifepristone (an abortion pill) and other federal regulations.
Section 1115 Medicaid waivers can allow states to test new approaches in Medicaid that differ from what is required by federal law. This page tracks approved and pending waiver provisions (including expansions and restrictions) related to eligibility, benefits, and social determinants of health and other delivery system reforms.
This chart collection compare health outcomes, quality of care, and access to services between the U.S. and peer countries. While inconsistent and imperfect metrics make it difficult to firmly assess system-wide health quality in the U.S., a review of the available data prior to the onset of the COVID-19 pandemic suggests that in most of these measures, the U.S. has lagged behind comparably large and wealthy countries.
A look at public opinion about the ACA and its provisions, including protections for people with pre-existing conditions and the impact of the law on families.
This Health Policy 101 chapter examines the evolution, governance and delivery of public health in the United States. The chapter includes explanations of key public health frameworks, services, capabilities and characteristics, how the public health system works in state, local and territorial governments, public health funding, workforce, and communication challenges in an era of declining trust and more.
This interactive chart allows users to track public opinion on the Affordable Care Act, from the inception of the law to the present, for subgroups based on age, race, income, gender, party identification and insurance status.
This Health Policy 101 chapter explores Medicare, a federal health insurance program covering more than 68 million people, established in 1965 for people age 65 or older and later expanded to cover people under age 65 with long-term disabilities. In addition to detailing Medicare eligibility, coverage, and spending, the chapter examines the increased role of private plans in providing benefits and the financing challenges posed by increasing health care costs and an aging population.
This Health Policy 101 chapter explores Medicaid, the primary U.S. program providing comprehensive coverage of health care and long-term services and supports to about 80 million low-income people. Originating in 1965 and expanding with the Affordable Care Act, the chapter reviews Medicaid's evolution, including 2025 changes, and its joint federal and state financing and administration. It discusses how state-level flexibility in managing Medicaid leads to variation in coverage, spending, health care delivery, and access across different states.
This Health Policy 101 chapter provides an overview of racial and ethnic disparities in health and health care and the factors that drive them, including the role of historical events and social and economic factors. It discusses why addressing disparities is important for health and economic prosperity, reviews recent federal policy actions that may impact disparities, and outlines future considerations.
This Health Policy 101 chapter explores trends in health care costs in the U.S. and the factors that contribute to this spending. It also examines how health care spending varies across the population, the impact of costs on care affordability and individuals' overall financial vulnerability.
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