The independent source for health policy research, polling, and news.
States are taking different regulatory approaches to AI mental health tools in response to concerns about chatbots providing inaccurate or potentially dangerous advice. Laws and pending legislation in some states restrict AI from providing or advertising itself as therapy, while others focus on data protections, disclosures, and patient consent requirements.
Findings from KFF’s July Health Tracking Poll show that much of the public is unsure of the abortion pill mifepristone’s safety. Plus, some groups opposed to abortion are citing a misleading paper in an effort to classify mifepristone as a water contaminant, despite criticism of the paper’s methodology.
On August 5, 2026 the U.S. Food and Drug Administration approved the first-ever mRNA flu vaccine for adults 50 and older, following a trial of roughly 40,000 people. KFF polling in April 2025 found that most adults ages 50 and older were uncertain whether mRNA vaccines are safe.
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.
