‘It’s Not Your Fault’: Researchers Confirm Cancer Is Often Random

About two-thirds of the genetic mutations that lead to cancer happen simply because of random errors made as cells divide and not because of diet, chemicals or inherited genes, the team at Johns Hopkins University said.

Read more: http://www.nbcnews.com/health/cancer/it-s-not-your-fault-researchers-confirm-cancer-often-random-n737776