Part-8. Water and Survival

Andrew St Pierre White and Paul Marsh talk about carrying water, and how to adapt the containers for overland expedition travel. They also talk about water purification, gravity feed units and pressure pumps. Flocculants and chemicals are also mentioned. They also talk about showering, including gas water heaters and the simplest and cheapest way to heat water using black solar shower bags. Canadian plastic cans by Scepter are reviewed.