How can you minimize cross-contamination after deploying OC spray?

• A. Stand to face the spray
• B. Shield yourself from the spray, stay upwind, and do not touch your face; wash exposed skin
• C. Rub eyes with bare hands
• D. Spray others to clear the area

Answer: (B)

After OC spray has been deployed, the goal is to limit spread and speed up decontamination to reduce further exposure. The best approach is to shield yourself from residual spray, stay upwind of the remaining cloud, and avoid touching your face; wash exposed skin to remove the irritant. Shielding helps block additional spray from reaching you, while staying upwind reduces inhalation and the chance of being hit by drifting droplets. Not touching the face is crucial because hands can carry OC to your eyes, nose, and mouth, spreading irritation to yourself and potentially to others you touch. Washing exposed skin removes the chemical residue left on the body, which helps shorten irritation and prevents transferring it to clothing, surfaces, or others. The other actions would increase risk: facing the spray increases direct exposure, rubbing eyes with bare hands transfers the irritant to a sensitive area, and spraying others disperses the irritant further, creating more cross-contamination.