âDog tagsâ is the informal term for the identification tags worn by military personnel, because of their resemblance to actual dog tags. The tags are primarily used for the identification of dead and wounded soldiers, and to convey essential basic medical information, such as blood type and history of inoculations, along with religious preference.
Medicare is a federal health insurance program while Medicaid is a federal-state medical assistance program. Medicare is an insurance program that provides medical care to people over 65. Seniors' medical bills are paid from funds which those covered have paid into. People of 65 are covered, regardless of their income...but it is not free.
Both are government medical insurance programs. The difference is the eligibility requirements for the two programs. Medicaid is for disabled or elderly (age 65 and up) people with very limited assets and income. Medicare requires that someone have paid medicare premiums through their employers or self employment income.