How to Survive Freezing Cold With NO Gear ($0 Shelter Hack)

Most people think survival is about buying a $500 tent and a -20°F sleeping bag. They are wrong.
In a real emergency, zippers freeze, nylon tears, and insulation compresses. Your expensive gear fails when you need it most.
Real survival isn't about shopping; it's about physics.

In this animated guide, we build the "Coffin Cocoon" (Debris Shelter) – a prehistoric survival shelter that costs $0 and keeps you alive in freezing temperatures using nothing but sticks, leaves, and body heat.

You will learn:
• The 3 Killers: How Conduction, Convection, and Radiation drain your heat.
• The Gear Lie: Why sleeping bags fail on frozen ground (Compression).
• The Blueprint: How to build the Spine, Ribs, and Lattice of a debris hut.
• The 30-Inch Rule: The exact thickness of insulation needed to stop heat loss.
• The Heat Math: How to turn your 100-watt body into a furnace.
• Common Mistakes: Why building your shelter "too big" is a death sentence.

Stop relying on Amazon. Start relying on nature.

Subscribe for primitive survival skills, urban preparedness, and physics-based bushcraft.

Disclaimer: This video is for educational purposes. Practice shelter building in a safe environment before relying on it in an emergency.

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