Social programs in the United States are welfare subsidies designed to aid the needs of the American population. Federal and state welfare programs include cash assistance, healthcare and medical provisions, food assistance, housing subsidies, energy and utilities subsidies, education and childcare assistance, and subsidies and assistance for other basic services. Private provisions from employers, either mandated by policy or voluntary, also provide similar social welfare benefits.
The programs vary in eligibility requirements and are provided by various organizations on a federal, state, local and private level. They help to provide food, shelter, education, healthcare and money to U.S. citizens through primary and secondary education, subsidies of college education, unemployment disability insurance, subsidies for eligible low-wage workers, subsidies for housing, Supplemental Nutrition Assistance Program benefits, pensions for eligible persons and health insurance programs that cover public employees. The Social Security system is sometimes considered to be a social aid program and has some characteristics of such programs, but unlike these programs, social security was designed as a self-funded security blanket - so that as the payee pays in (during working years), they are pre-paying for the payments they'll receive back out of the system when they are no longer working. Medicare is another prominent program, among other healthcare provisions such as Medicaid and the State Children's Health Insurance Program.
Not including Social Security and Medicare, Congress allocated almost $717 billion in federal funds in 2010 plus $210 billion was allocated in state funds ($927 billion total) for means tested welfare programs in the United States, of which half was for medical care and roughly 40% for cash, food and housing assistance. Some of these programs include funding for public schools, job training, SSI benefits and medicaid. As of 2011, the public social spending-to-GDP ratio in the United States was below the OECD average. Roughly half of this welfare assistance, or $462 billion went to families with children, most of which are headed by single parents.