The Cold Weather Tax: How the cold taxes you, how to prevent it and save your life (W/ John Barklow)

Your body shivering is an automatic response for survival as it contracts your muscle to generate heat when thrown into a particularly cold environment.     The energy demand is high. The currency of that cost is calories.    I wanted to know just WHAT happens, WHY, and if we’re able to fix it in the field.     Who better to discuss the topic than Mr. John Barklow himself? ---- Knowledge from Storms.  Sitka Gear Montana Knife YouTube Survival Series w/ John.  Rewarming Drill.