This group stresses being able to stay alive for indefinite periods in life-threatening wilderness scenarios, including plane crashes, shipwrecks, and being lost in the woods. Concerns are: thirst, hunger, climate, terrain, health, stress, and fear. The rule of 3 is often emphasized as common practice for wilderness survival. The rule states that a human can survive: 3 minutes without air, 3 hours without shelter, 3 days without water, 3 weeks without food. 
We had been friends for at least 12 years and knew that the one was Bi Polar, she seemed to have her act together over all, but when we allowed them to live with us, within just a couple of months, problems started that would potentially cause any type of cooperative survival situation to go right down the toilet. We still feel sad about losing the friendship we had shared, but have to admit that God blessed us with knowing what sort of crap COULD have happened very easily in a SHTF situation.
No one thinks they’re going to be trapped by whiteout conditions or separated from their group as night falls but it happens with alarming regularity. Don’t make things worse by being unprepared. These advanced Mylar emergency blankets cost less than 4 bucks each and weigh virtually nothing and yet can and do save lives. They’re waterproof, tear-resistant survival gear that comes in a pack of 5. As such there’s no excuse for not having them tucked away in your backpack or daypack when you set out. The very definition of essential survival gear for outdoorsmen of all stripes.
The kits provided for Soviet and Russian Cosmonauts are optimised for survival in the temperate and sub-arctic mountains, forests and grasslands in the east of the country. Soyuz spacecraft kits include "food rations, water bottles, warm clothing, rope for making a shelter using the capsule’s parachute, fish hooks and miscellaneous other survival gear". The TP-82 Cosmonaut survival pistol, was provided to defend against predators such as wolves or bears. It was able to fire conventional bullets, shotgun cartridges and flares; the folding stock could be used as a shovel and it also had a fold-out machete.
A: There’s a lot of overlap between the above question and this one but basically once you have your survival gear separated into different categories you’ll want to distribute it in the exterior pockets of the backpack where it can be easily accessed in an emergency. The MOLLE survival gear system devised by the armed forces for combat troops takes a modular approach to organization that’s also extremely flexible and allows you to configure your supply load in a way that makes the most sense for you. Rows of nylon webbing are distributed across a vest that’s worn under the backpack. You’re then able to attach various MOLLE compatible accessories and pouches – in this case containing your survival gear – to the vest. Additional pouches can be attached to webbing on the exterior of the backpack as well.
Every year in the US about 150 people die while out and about in national parks, more than 1,000 die in hunting-related incidents and thousands of backcountry enthusiasts get in deep trouble and require a Search and Rescue team to save them; with dozens of those folks dying while awaiting rescue. Most fatalities are the result of poor preparation. Bad weather descends and people get lost. They wander without water or shelter, often injuring themselves in the process. If they survive they often suffer frostbite, hypothermia, dehydration, trench foot or some combination of them all.