7 Survival Myths That Will Get You Killed. I have an ex that was an Army Ranger. this reminded me of some of his (horror) stories.
High Capacity Solar Still Any combination of dirty water, urine, fresh cut plants, moist soil or other wet media can be placed in the solar still to extract the fresh water.
Survival water purification: You can live a month without food, but only a few days without water. Plan and prepare for your family by storing adequate water supplies and harnessing fresh water. Discover these methods of water filtration.