I don’t think I would survive very long as I would want to help as many people as I could. I would give food, blankets, and shelter to as many and probably more than I could feasibly protect or help. I wouldn’t want to leave anyone behind and I don’t know if I would actually be able to kill someone. If I was in the city, I think my chances of survival would be much lower than if I was out in the country somewhere. If I was in the country and didn’t have to kill people/zombies and had food and supplies to help the people who came through, I could probably survive for a while … at least until the zombies come to the country!