What would you do?

When you say "your people", do you mean a my family? If a person/killer were threatening my family I would shot them & not think twice about it.

Well if it's a killer you are in danger and your people are in danger because if it is a killer(who has killed someone in coldblood...not like a soldier whos killed someone or someone who has killed some one in self defense)the killer isn't going to change his/her ways and think to himself well i don't think ill kill this person or their people....so you and your people are in real danger and I would shoot and not think twice about it!