America’s social safety net has expanded dramatically over the last half century. New programs included Supplemental Security Income (SSI) program (1972); the Women, Infants, and Children (WIC) nutrition program (1972); Pell Grants (1972); the Earned Income Tax Credit (1975); the child support program (1975); Low Income Home Energy Assistance Program (1981); Children’s Health Insurance Program (1997); Medicare Part D subsidy for low-income Americans (2003); and the Affordable Care Act (2010).
