Joe Vogel

How to find and prepare safe drinking water-anywhere, any time! Clean drinking water may be the last thing we think about day to day-but it's the first thing we need in an emergency. Now, survival expert and biologist Joe Vogel explains how to find, treat, and store safe drinking water-even in the most extreme conditions. A Field Guide to Clean Drinking Water includes information about: ·The role of water in the body and how to calculate your...