Final answer:
Tricare is health insurance that covers active-duty military and their families, surviving spouses, and retired service members. It is a government-funded program that provides access to medical services. Tricare is an important insurance option for the military community.
Step-by-step explanation:
Tricare is insurance for all of the above. It provides health insurance for active-duty military and their families, surviving spouses of military service members, and retired service members. Tricare is a government-funded health-care program that ensures these groups have access to necessary medical services.
In addition to Tricare, there are other government-funded health-care programs that serve different populations. Medicare, for example, is aimed at those over the age of 65. Medicaid, on the other hand, is designed for people with low incomes who meet certain eligibility requirements.
Overall, Tricare is an important health insurance option for those in the military and their families, offering coverage to a wide range of individuals.