Survival Operator produces evidence-based emergency survival education for civilian adults. Every guide in this series is built from authoritative sources — the NTSB, FAA, Red Cross, FEMA, and major international safety authorities — and translated into protocol that a non-expert can execute under pressure, in the dark, in the first 90 seconds of an emergency.

This is preparation, not paranoia. Most of these emergencies will never happen to you. In the one that does, the 90 seconds of correct action you took from this guide may be the only 90 seconds that matter.