Top 4 spending functions : Social security, Medicare, Medicaid, defense The mandatory spending is about half... https://www.pgpf.org/article/top-10-largest-b

Top 4 spending functions : Social security, Medicare, Medicaid, defense The mandatory spending is about half... https://www.pgpf.org/article/top-10-largest-budget-functions/ https://www.pgpf.org/article/top-10-largest-budget-functions...