Some countries, notably European ones, provide basic health care to all their citizens as a matter of course.
Pioneers of free medical treatment in USA include The Diggers, an activist group in the Haight-Ashbury neighborhood of San Francisco in 1967-68.
- AR North West Arkansas Free Health Center
- CT Americares Free Clinics, Bridgeport, Danbury & Norwalk
- MA Worcester Free Clinic
- MO Kansas City Free Health Clinic