Laws I don't agree with was a major deterrent when figuring out what I wanted to be when i grew up. It wasn't the only deterrent, but definitely one of them. I've seen with my own eyes that they are given a lot of opportunity to use their own discretion. If they have to do things they don't agree with and it goes against every fiber of their being then they should find another job. If they do something that makes them cry their self to sleep at night, wake up, and do it again then there's something very wrong.