TV's Frink said:
That very well maybe true, and I hope it is! But, how many doctors and "experts" claimed for nearly 50 years that "there is no proof that smoking causes cancer" (the answer is LOTS.) Again, just because there is no proof now, doesn't mean there could not be in the future. No one should dismiss it out of hand. There are just too many cases like this...
http://www.bmj.com/content/334/7585/120.full
And who is watching the watchmen?
http://www.cbsnews.com/stories/2008/07/25/cbsnews_investigates/main4296175.shtml