How exactly are you going to tell "hardcore" looters from non-hard core? In a chaotic situation, you can't be choosy. The only solution is to kill anyone looting. Period. No exceptions.
If you need food, wait for Fema, don't loot. Besides, they should have evacuated the city as they were ordered. If they're running out of food, it's their own damn fault.
"In a chaotic situation, you can't be choosy. The only solution is to kill anyone looting. Period. No exceptions."
Stop beating your chest, Rambo, you'll bruise it.