scenario: every thing has gone to heck. you have bunkered down in you home with just enough supplies for you and your family. your friends however did not listen and now are at your door starving and begging for help. some of them may have children with them. you know helping even one could put you at risk. helping one and not all may cause some to turn violent. in a SHTF world this scenario is all to likely how will you handle it? are you mentally prepared to say no? to kill even a friend to defend your families supplies? every one seems to talk about looters and crazy people but they are the easy part.