Posting like this will get you banned here, regardless of how wrong someone else is or you feel they are. Perhaps you don't owe evil people better, but you owe this community better if you're participating in it.

If you'd please review https://news.ycombinator.com/newsguidelines.html and stick to the rules when posting here, we'd appreciate it.

In addition to what dang said: Can you kill a bunch of them without you becoming evil? Are you sure?