I'm not sure what point you're trying to make. I think I agree with you: It is difficult to identify between good and bad guys. A kid with a gun might be a go

I'm not sure what point you're trying to make. I think I agree with you: It is difficult to identify between good and bad guys. A kid with a gun might be a good person making a terrible mistake which is why I wouldn't want to shoot him/her, especially if that person hasn't harmed anyone.