Lung cancer, melanoma DNA sequenced

[Danzig]

Originally Posted by zippyneedsawin

I'm mapped another way to prevent lung cancer. Don't smoke.

it's not that simple. people have caught lung cancer that never smoked and didn't live with someone who did. my grandmother smoked for 60 years, she never got it. she lived to be 92. all smokers don't get it, and all non-smokers aren't immune.