Final answer:
The health program that assists spouses of permanently disabled veterans is CHAMPVA. Medicare serves those over the age of 65 and individuals with certain disabilities, while Medicaid offers coverage to low-income and disabled Americans.
Step-by-step explanation:
The plan that covers spouses of veterans with permanent disabilities is called CHAMPVA (Civilian Health and Medical Program of the Department of Veterans Affairs). Medicare is a program that provides health insurance to all those over age 65, as well as to people who meet other standards for disability. Medicaid is a federal program that provides health coverage to low-income Americans and the disabled, and it pays about half the costs of medical care for its beneficiaries, with states covering the remainder.