If you want to learn a potentially life-saving action, you need to practice it. And if you need to learn if your clothing and other gear is capable of saving your life, you need to test it. This is how the Navy SEALs do just that for cold weather emergencies.
How The Navy SEALs Prepare For Extreme Cold Weather Survival, And How You Can Too
Kate Siberell on Indefinitely Wild, shared by Whitson Gordon to Lifehacker
Tue, 20 Oct 2015 20:25:13 GMT