All this talk about terrorist attacks in the media got me thinking...in the even that I am in the vicinity of an attack, how do I go about using my supplies. I have a small altoids tin first aid kit that I always carry on my person, and I've been carrying a nalgene bottle of water (instead of buying bottled water from vending machines as much as to be prepared), and I'm putting together a bug out bag. But if I'm in a situation, such as trapped in a building, do I share survival stuff? I'm on a college campus, so theoretically, If I got trapped in a room, it could be with quite a few people. So is there a protocal for sharing supplies with people who haven't prepared themselves, or is it every man for himself?

-Chris