The reality is, the majority of humans are horrible and have no internal moral compass of any strength, and when given orders they will do pretty much anything.

The reality is, the majority of humans are horrible and have no internal moral compass of any strength, and when given orders they will do pretty much anything. Yes this includes the majority of your friends, look around you, most will do these things without a blink of an eye. Just look at Nazi Germany, Pol pot's Cambodia or anywere else you care to view.