Essential System #10 – Shelter
...ld be number one. It’s possible to survive for at least three days without water and there are documented cases of people surviving for forty days without food. But your ass could be either fried or frozen damn quick without shelter even in temperate Los Angeles. The handy rule to remember is three hours without shelter, three days without water, and three weeks without food. In addition to having a place in our grab and go bag the concept of shel...