Those who venture into the great outdoors should, at a bare minimum, know the survival rules of three. The main point of the Rules of 3 that we have to concentrate on the most immediate problem first
Some accidental deaths are unavoidable—wrong place, wrong time. But most aren’t. Staying alive requires recognizing danger, feeling fear, and reacting. Here’s what you need to know to survive bear attacks, chainsaw accidents, and even vengeful vending machines.
Survival Rule of 3
You can survive for 3 Minutes without air (oxygen)
You can survive for 3 Days without water (if sheltered from a harsh environment)
You can survive for 3 Weeks without food (if you have water and shelter)