Chemical Attack Response: Recognition and Decontamination

Multiple people collapsing at once is the strongest signal. Identify unusual odors: metallic, fruity, sweet, bleach-like, or pungent. Look for visible mist or colored cloud near ground level. Victims show rapid onset: difficulty breathing, eye/throat burning, muscle twitching, confusion, unconsciousness. Dead or disabled animals nearby confirms chemical presence.

Chemical attacks give no warning. Multiple simultaneous illnesses = chemical attack until proven otherwise.

Move NOW. Do not hesitate. Move perpendicular to wind first, then move upwind. Climb higher ground if available—most chemical agents are heavier than air and sink. Stay at least 300 feet away. Do not return for belongings. Do not wait for authority.

Wind direction determines survival. Upwind position is non-negotiable.

Soak any cotton cloth, towel, or fabric in clean water. Fold into a dense pad at least 4 layers thick. Cover nose and mouth completely. Secure with cloth strips or hold firmly. Replace every 15 minutes as it dries. Reduces particle inhalation during evacuation.

This blocks aerosols only, NOT pure gases. Use during evacuation only.

Strip completely and immediately—shoes, jewelry, all fabric. Removes ~80% of chemical residue. Place clothing in sealed bag or plastic away from people. Avoid touching contaminated fabric to skin. Do not reuse until decontaminated.

Clothing is the primary contamination vector. Removal alone achieves 80% decontamination.

Flush exposed skin with copious clean water for 5–10 minutes. If eyes exposed, flush for 15+ minutes. If hair exposed, flush repeatedly. Use any water source: hose, faucet, bucket. Flush gently—do not scrub (increases absorption). Flush away from unaffected people. Continue until no burning sensation.

Plain water is the only decontamination you need. Delay increases tissue damage and systemic absorption.