Choosing the right individual health insurance plan just got a lot easier with the help of U.S. News’s Best Health Insurance Plans. Our user-friendly plan finder lets you zero in on a plan with the coverage you need at a price you can afford. To make a good choice and avoid some common traps, however, you need to keep a few basics in mind, starting with the meaning of such terms as premium, deductible, copay, and coinsurance. Then go through the checklist provided here, with your likely medical needs and how much you can pay a month as the backdrop. With the right insurance, you could save thousands, perhaps even tens of thousands, if you or a family member gets sick.