Things You'll Need:
- Protective mask
- Duct tape
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Step 1
Stay out of the wind. A generalized attack would need to be airborne so an effective chemical attack would come from upwind at times of high barometric pressure, usually dawn and dusk.
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Step 2
Cover your whole body as best you can. Many chemical agents are particulates or liquids and cannot go through clothing.
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Step 3
Go indoors if you can. Keep windows and air inlets sealed, especially on the upwind side of the building.
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Step 4
Wait indoors. Sun and wind can help degrade many chemical agents. Use a chemical detector if one is available to test the air.
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Step 5
Clean everything that was left outside. If you are in a hurry to evacuate the area focus on things like vehicle handles and other things you might touch, so you will be careful not to spread the agent outside of the area.












