public health care system

A public health care system, often referred to as universal health care, is a system designed to provide medical services to all individuals, regardless of their ability to pay. This is typically funded through taxes or mandatory contributions, ensuring that everyone has access to necessary medical care.1

There are several models of universal health care:
* Single-payer systems: The government is the sole entity paying for health services, funded by taxes. Examples include the UK and Canada.1
* Social health insurance: Everyone is required to buy insurance, often through employers, with contributions going into a government-run fund. Germany and Japan utilize this model.1
* National health insurance: A public insurance plan covers private-practice care, with lower administrative costs due to a single insurer. Canada and Taiwan have this system.1

Historically, Germany introduced the first national compulsory health insurance scheme in 1883. While the United States has programs like Medicare and Medicaid, it is one of the few highly industrialized countries without a universal system available to all residents.23