According to Hobel, shelter is your first priority. Lay down cardboard and other materials to insulate yourself from the ground. (Even in summer, the ground can have temperatures that lead to hypothermic conditions.) Use tarps, blankets, pillows—whatever you can find—to build the shelter on that layer. It should be as low to the ground as possible, and you shouldn’t be able to sit up when you’re inside, Hobel says. Other than the airflow you need to breathe, block all openings to keep cold air from coming in. It’s a matter of conserving heat. A lot of people don’t realize that their bodies are heat sources, Hobel says. You’re almost 100 degrees. Trap that heat around you instead of letting it rise in a tall shelter, and you won’t need a fire to stay warm.
In my lectures on survival topics I often mention that there is just a thin veneer of civilization on our society. What is underneath is not pretty, and it does take much to peel away that veneer. You take your average urbanite or suburbanite and get him excessively cold, wet, tired, hungry and/or thirsty and take away his television, beer, drugs, and other pacifiers, and you will soon seen the savage within. It is like peeling the skin of an onion—remove a couple of layers and it gets very smelly. As a Christian, I attribute this to man’s inherently sinful nature.
In this video (part one and two) I go into the wilderness of North Eastern North America with only a knife and live off the land for a week. I document many of the crucial steps and tips and tricks that I do to survive in the forest. Skills shown are shelter, primitive fire, bark containers, water purification, fishing, weaving natural rope, bark shelters, trapping, edible plants, primitive cooking, fish traps....and tons more.
PSM once reported on a Cornish family’s two week experimental stay in their own fallout shelter – cut off from the outside world, role-playing a new life after the annihilation of civilisation. Robert and Margaret Farmer, along with their 11 year-old daughter Sarah, emerged triumphantly at the end of the experiment, which PSM described as a “complete success”. It did record, however, that “Sarah was a little bored around day three”.
Here are just a few choice gems from The Prepper Journal's 11 Ways A Condom Can Save Your Life: starting fires (they're great at protecting tinder from moisture), hunting for food (sexiest slingshot ever!), and transporting up to two liters of water (yes, rule 34 applies; no, we won't provide the link). They also make serviceable stand-ins for rubber gloves and can be used to protect the muzzle of your other essential survival tool (killing it right now).
If the fire is around you and you can’t escape, you don’t have many options, says Shane Hobel of the Mountain Scout Survival School. If there’s a pool or a pond nearby, jump in and try to wait it out there. Otherwise, if you have time, dig a trench that’s two to three feet deep and long enough for you to lie in. Soak a blanket in water, wrap it around yourself, and lie down in the trench. It’s risky, but at least you’ll have a chance.