In a survival situation, fishing for food is one way of keeping yourself alive that requires relatively little in the way of special equipment.
If you can locate a fishing rod (or make your own) a reel with line (or you can jig with just a pole and line) and a hook, you can fish just about any body of water and have a reasonable chance of catching something if fish live in that body of water.
One awesome way of enhancing your chances of landing a fish is to add tinfoil to your bait presentation as a reflector.
Fish are naturally curious and almost always on the lookout for food. As such, they respond to things that move and flash.
This amazing trick enhances your bait presentation by adding a flash to it.
Head over to page 2 and Try This Effective Fishing Technique Using Aluminum Foil!