Next it will be "Sex causes cancer", hmmm, bring it on then. There are no CFC's in the ozone layer, ADHD has been around a billion years, it was only undiagnosed, Lead in Petrol in exponentially better for you than the additives in todays petrol and cane toads make great fertiliser, just like rabbits make good stew, foxes make great coats and thalidamide was bad for pregnant women but is a fantastic drug when used in certain cancer sufferers, in fact it is making a comeback. I guess my point is, very few of the aforementioned entities are actually bad, just misused or misunderstood. DDT sucks though, and it has a longggggg witholding period.