Nuclear Fallout Safety Guide

Educational only. Not medical or emergency advice. Obey official instructions. We make shirts, not shelter manuals—though we tried.

1) Understand Fallout

Fallout is radioactive dust that takes the worst road trip ever: up, out, and back down on everything. Good news: exposure risk drops fast with time (rough rule: after about 7× the time, ~90% less dose). Bad news: it’s still dust—don’t breathe or eat the apocalypse.

2) Pre-Incident Preparation

3) Immediate Actions: Shelter-in-Place

  1. Get inside. Go deep and central, away from windows. Pretend you’re a nocturnal cryptid.
  2. Seal smart. Close intakes and unfiltered HVAC. Lower airflow, higher survival—sorry plants.
  3. Wait. Often 24–48h. Let physics do the heavy lifting before you do any.

4) Decontamination Basics

5) Food & Water Safety

6) Ventilation & Filtration

7) Evacuation & Movement

8) Communications & Info Hygiene

9) Minimalist “Go/Stay” Kit

10) Mental Resilience

Keep tiny routines. Assign roles. Schedule check-ins. Write steps down. Doomscroll on a timer or the doom wins.

Reminder: This is information, not instructions. Follow authorities; we’ll handle the wardrobe.