You know there's another Friday, the 13th coming next month (March 13th is a Friday) and that means you need to be ready for anything and everything that could go wrong in the world. Stock up. This could get hardcore.
Watermill - This thing gives you fresh water by grabbing water molecules from the air around you.
Portable Oxygen Cans - Never be without sweet, sweet (literally, because there are different flavors) air again, because that could result in death and whatnot.