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Chemical spill and hazmat safety: what to do
Chemical releases from plants, trains and trucks can force people to shelter in place or evacuate at short notice.
What to do
- Get inside, close windows and doors, and turn off fans, heating and air conditioning (shelter in place).
- If you were exposed, remove outer clothing and wash with soap and water.
- Follow instructions from officials on whether to stay or evacuate.
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Earthquake · Tsunami · Volcanic eruption · Wildfire · Hurricane and cyclone · Tornado · Flood and landslide · Extreme heat and cold · Wildfire smoke and air quality · Space weather · Nuclear and radiological emergency · Explosion and building fire · Transport disaster · Power outage and infrastructure failure · Active attack and civil emergency · Disease outbreak
General guidance compiled from public emergency-management advice. Always follow instructions from local authorities.