Medicaid:Medicaid is a joint federal and state program that provides health coverage for low-income individuals and families, including children, pregnant women, the elderly, and people with disabilities.
Social Security:Social Security is a federal program that provides retirement, disability, and survivor benefits to eligible individuals, funded through payroll taxes.
Affordable Care Act (ACA): The Affordable Care Act, also known as Obamacare, is a federal law that expanded access to health insurance and introduced new regulations and consumer protections in the healthcare industry.