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How To Survive a Nuclear Strike - First 72 Hours

Garand Thumb discusses surviving a nuclear strike, from the initial electromagnetic pulse to long-term fallout and recovery strategies.

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In the face of a potential nuclear strike, immediate action and preparedness are paramount. This guide, drawing on expert advice, outlines critical steps for survival, from the initial moments of impact to long-term strategies for navigating a post-nuclear world.

The Initial Strike: EMP and Tactical Nukes

A nuclear strike typically begins with a high-altitude electromagnetic pulse (EMP), capable of disabling larger electronics over a range of hundreds to over a thousand miles. While cell phones and smaller electronics may remain functional, cars can be hit or miss, necessitating immediate checks. The EMP manifests as a bright flash in the sky, followed by tactical nuclear weapons detonated either above or at the surface, depending on the aggressor's intent.

For those at a distance, such as 40 miles from a strike, the nuclear blasts will appear as bright flashes on the horizon, steadily fading away. Crucially, the pressure wave and sound will take several minutes to reach you due to the distance. During this time, it's vital to lie down, facing away from the blast, to protect yourself from kicked-up debris. If possible, timing the interval between the flash and the blast wave can offer a rough estimate of distance, though nuclear blast propagation waves differ from sound waves.

Keep reading in The Digest

The full 4-minute article, 4 more sections, and every new episode from Garand Thumb and the creators you follow.

  1. Immediate Actions: Safety and Assessment
  2. Shelter and Decontamination: The First 72 Hours
  3. Sustenance and Communication: Water and Food
  4. Long-Term Survival: Beyond 72 Hours
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