Let's use common sense here. Why do you think teachers went full circle and are pedophiles or hiding pedophiles now? Maybe it's you that has changed and not teachers? I know MANY teachers. Friends and family. And I can assure you, not one of them would ever let a bad thing happen to a child. There have always been bad apples. Back when I was in school, there were a few old man perverts that we all knew about but nothing ever happened to them. We are just better at exposing them now.