What information should be documented after an OC spray deployment?

• A. The incident reason, location, duration of exposure, number of people exposed.
• B. The incident reason, location, and number of people exposed only.
• C. The incident reason, location, duration of exposure, number of people exposed, witnesses, decontamination steps, medical evaluations, and who supervised the incident.
• D. Only the medical evaluations.

Answer: (C)

Documenting after an OC spray deployment should capture details that establish what happened, how it affected people, and who oversaw the response. The complete record includes the incident reason, location, duration of exposure, the number of people exposed, witnesses, decontamination steps, medical evaluations, and who supervised the incident. Each piece serves a purpose: the reason explains why the action was taken and supports policy and training review; the location pins where the event occurred for scene management and potential investigations; the duration of exposure helps assess potential injuries and needed medical follow-up; the number exposed indicates the scope of impact and resource needs; witnesses provide corroborating accounts and may be important for accountability; decontamination steps document the procedures used to reduce exposure risk and prevent cross-contamination; medical evaluations ensure any health effects are identified and treated promptly; and identifying who supervised the incident establishes the chain of command and responsibility. Leaving out any of these elements would weaken the defensibility of the response, hinder after-action review, and potentially overlook health and safety needs.