I stopped listening to "experts" years ago. The best definition of an expert I've heard yet is - Someone who knows more and more about less and less, until he gets to the point where he knows absolutely everything about nothing!
I figured God gave me a brain and common sense, I'll listen to them. I'm almost 60 years old and I'm happy, healthy, and fit. Science in our day and age has become too influenced by politics and the 'political correction' mentality. The men in the white lab coats just can't be trusted anymore.