BREAKGLASS

How-To & Skills

The survival rule of threes

You last about three minutes without air, three hours without shelter in bad weather, three days without water, and three weeks without food. These guides follow that order: keep the body warm and dry first, then water, then everything else.

Water TreatmentBoil times, bleach ratios, filters — make any water safe. Emergency ShelterStay warm and dry at home or under a tarp. Sanitation & HygieneBucket toilets, handwashing, keeping disease down. Heating & Cooking SafelyCarbon monoxide rules and fuel discipline.

Working through the skills