Working on 2 pelican cases, what i call my tool boxes. In there are the items one would need to increase your survival chances. Hatchet, knife, snare wire, rope, nylon string, fishing yo-yo's, fire starters just to start a list. I recnetly put in a couple of boxes of nails. These cases are water proof and very durable. They will withstand the harshest treatment and conditions. Could be buried for storage, while you would need to scout an area. I just add to it as i see something i feel would increase my survival time, wshtf.