@billmaher - normal healthy skepticism is fine, but you've come off as if you're incredibly angry with doctors and scientists who didn't "get it right" during a once-in-a-lifetime pandemic! First of all - they've earned the right to be viewed as experts through education & experience. No one just annointed them! But - they're also human! Many erred on the side of caution as, no one knew what the hell we were dealing with! And with new information came new directives. Mask, no mask- who cares?