Lets say you were escaping a zombie outbreak in your town, and while escaping, you encounter a large group of zombies. As you look through the crowd, you can see the faces of some of your best friends, and even some relatives. What would you do?
1) Ignore the fact that you knew them and BLOW THEIR EFFIN HEADS OFF!!!!!!!
2) with tears and mourning, shoot your former friends and family, because you have to.
3) Shoot yourself, because you can't stand to shoot your close companions and the people that raised you.