Apocalypse survivor is not just staying alive, keep in mind it goes along without basis necessities. You would likely shit in a out of the way spot. Without production TP would run out fairly fast. You would eat spoiled food. Even if canned food is avail, it won't be fresh forever or much like TP last long. If you wear glasses or need any meds you got what you got. Glasses break and you don't have lenscrafter 24 hour. No showers. How fresh will a bath in the river in Feb be? Toothpaste, klenex, deodorant, and tampons would be a quick extinction. Enjoy sex with the stinky unshaven broad now. You might want to live initially, but what about 2 years out when people are living like cavemen?