I'm going to say that the husband of one of my mother's coworkers should have died in his accident. Do you think that's wrong to do?
Why you would say such a bad thing?
He was driving drunk and he deserves to die for doing that.
You're correct that it is horrible for people to drive drunk, but everyone would think you're a bit weird for wanting someone to die over it. It's better if they just never drive drunk again and hopefully this was a lesson.
I hate him. He is a big jerk.
That makes sense, and you don't have to like someone who breaks such an important rule of the road. Most people will think you're a bit mean-spirited, though, and eventually it would make sense to forgive him.