Light and basic security matter more than most people plan for once the power is out. Simple tasks get harder in the dark, and a place feels different when you cannot see what is around it. Both become daily problems if you ignore them.
A basic lighting setup and a few simple habits cover more ground than most people expect.
Bases are planning for 90 days. We covered food, water, sanitation, and power. Today is safety and light.
A thread 🧵
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