With more than 95% of American workers currently covered by Social Security, there are some things about this massive retirement program that you should probably know.  If you’re still in your forties or fifties, you can probably wait a few years to learn the intricacies of Social Security, but if you’ve recently entered your 6th decade on this planet, here are a few things you should be aware of:

Pet insurance. Cancer insurance. Discount dental plans.

You’ve likely heard about all of the above options, but if you haven’t purchased one, you may not fully understand how they work, what they cover, what they don’t cover, and ultimately, if they’re worth the cost. Here’s a brief explanation.