Answer: Government 6 expenditures include a joint federal-state insurance program for low-income persons called C. Medicaid.
Explanation: Medicaid is a joint federal-state program created in 1965 by means of the Social Security Amendments of that year. This insurance program protects people that have a low income since it helps them to reduce their medical costs. Some of the services that Medicaid covers are nursing home care and dental services. Furthermore, as Medicaid is a federal and state program, each state follows the federal regulations but has its own Medicaid system.