Do I trust dentists? No, my last dentist was a stingy bastard who was giving me the tiniest bit of anesthetic to pinch pennies and also setting his work up to fail, ensuring I'd be a repeat customer down the line.

There's a reason people are suspicious about things, its a goddamn survival instinct. These people blindly putting trust into the "science", that very clearly has a lot to gain from lying have a very low survival instinct. Probably from living in an artificial environment (big city) and mindlessly consuming media that has helped to domesticate them into docile livestock.