While having at least some medical insurance is recommended for everyone, it can be really expensive if your employer doesn't pay for it. What's more, navigating the health insurance marketplace may feel totally chaotic and soul-sucking. About 10% (PDF) of Americans didn't have health insurance in 2020, and most that don't are uninsured because they can't afford it or don't qualify for financial assistance in their state. But everyone needs to go to the doctor sometimes. So what do you...