Chemical

Chemical Agents

Chemical agents are poisonous gases, liquids or solids that have toxic effects on people, animals or plants. Most chemical agents cause serious injuries or death.

Severity of injuries depends on the type and amount of the chemical agent used, and the duration of exposure.

Were a chemical agent attack to occur, authorities would instruct citizens to either seek shelter where they are and seal the premises or evacuate immediately. Exposure to chemical agents can be fatal. Leaving the shelter to rescue or assist victims can be a deadly decision. There is no assistance that the untrained can offer that would likely be of any value to the victims of chemical agents.

Possible Signs of Chemical Threat

Many people suffering from watery eyes, twitching, choking, having trouble breathing or losing coordination.

Many sick or dead birds, fish or small animals are also cause for suspicion.

If You See Signs of Chemical Attack

Quickly try to define the impacted area or where the chemical is coming from, if possible.

Take immediate action to get away.

If the chemical is inside a building where you are, get out of the building without passing through the contaminated area, if possible.

Otherwise, it may be better to move as far away from where you suspect the chemical release is and "shelter-in-place."

If you are outside, quickly decide what is the fastest escape from the chemical threat. Consider if you can get out of the area, or if you should follow plans to "shelter-in-place."

If You Think You Have Been Exposed to a Chemical

If your eyes are watering, your skin is stinging, and you are having trouble breathing, you may have been exposed to a chemical.

If you think you may have been exposed to a chemical, strip immediately and wash.

Look for a hose, fountain, or any source of water, and wash with soap if possible, being sure not to scrub the chemical into your skin.

Seek emergency medical attention.

Additional information on specific chemical agents may be found on the following web pages.
 
Chemical Agents:
Chlorine: http://www.bt.cdc.gov/agent/chlorine/index.asp
Cyanide: http://www.bt.cdc.gov/agent/cyanide/index.asp
Lewisite: http://www.bt.cdc.gov/agent/lewisite/index.asp
Mustard Gas: http://www.bt.cdc.gov/agent/mustardgas/index.asp
Phosgene: http://www.bt.cdc.gov/agent/phosgene/index.asp
Ricin: http://www.bt.cdc.gov/agent/ricin/index.asp
Sarin: http://www.bt.cdc.gov/agent/sarin/index.asp
Tabun:  http://www.bt.cdc.gov/agent/tabun/index.asp
VX: http://www.bt.cdc.gov/agent/vx/index.asp
Unknown: http://www.atsdr.cdc.gov/MHMI/mmg170.html

      

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