The sun is bad for you; it can give you cancer. Sunscreen is good for you; it helps block the sun's damaging rays. At least that's what you've probably been told all your life, but it's not as simple as that. Sunlight can also provide many health benefits.
But has the case against sun exposure been taken perhaps a bit too far? I certainly think so. With the rise of "sun-o-phobia" what's gotten lost in the shuffle is the fact that there are actual benefits to sun exposure in limited doses.