Bad means someone who would molest a child because it's a new experience or run over a stranger with a car. A business owner who is proud that the people he hires don't make enough money to eat.

Hitmen who consider the people they kill as rats so they don't get emotional scarred by the murder - they're in the 80%. A tyrant who orders a city pillaged and raped to assert dominance, also in the 80%.

But it got me thinking that there are people out there who will stab you just for disagreeing with them. We don't encounter them often because nearly all the people who can't control themselves end up in prison. It's dangerous to assume that people will always act in their own best interest.