When it comes to cancer, the general rule is this: If you're under 40, you're risk of developing it is minimal. But there's a certain type of cancer that you're more likely to develop if you're under 35--Malignant melanoma. Yep, skin cancer.

According to this article from the Daily Mail, people under 35 who use tanning beds are 75% more likely to develop skin cancer than everyone else. 75%! Those are some frightening odds. Don't get me wrong -- tanning any time in life is dangerous, but it appears that young skin is more vulnerable to the harmful effects of ultraviolet rays. And you know what else? Tanning kills. So if you're still heading to the tanning salon, I just have one question for you: Are you nuts?