"He who has health, has hope; and he who has hope, has everything."
-- Thomas Carlyle
About 58 million people are currently enrolled in Medicare -- roughly 18% of the U.S. population. If you're not one of them now, you'll probably be one of them in the future. Take some time to understand Medicare better so that you can make smart decisions regarding it -- ideally spending less and getting a lot of coverage for your bucks.
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Source: Fool.com