Which action must be completed before rehabilitation to minimize exposure to contaminants?

Which action must be completed before rehabilitation to minimize exposure to contaminants?

• A. Medical assessment
• B. Field reduction of contaminants
• C. SCBA refill
• D. Rehydration

Answer: (B)

The action focuses on reducing contaminant load on the scene before entering the rehab area. Field reduction of contaminants means performing on-scene decontamination of turnout gear and equipment, and removing or cleaning contaminated layers before the firefighter moves to rehab. By lowering the amount of residue carried into the rehab area, you limit cross-contamination to personnel, surfaces, and medical equipment, and reduce the risk of ongoing exposure. Medical assessment and rehydration are important parts of recovery, but they do not address contaminant transfer. SCBA refill concerns air supply, not contaminant exposure. Therefore, field decontamination best minimizes exposure to contaminants as rehabilitation begins.

The action focuses on reducing contaminant load on the scene before entering the rehab area. Field reduction of contaminants means performing on-scene decontamination of turnout gear and equipment, and removing or cleaning contaminated layers before the firefighter moves to rehab. By lowering the amount of residue carried into the rehab area, you limit cross-contamination to personnel, surfaces, and medical equipment, and reduce the risk of ongoing exposure.

Medical assessment and rehydration are important parts of recovery, but they do not address contaminant transfer. SCBA refill concerns air supply, not contaminant exposure. Therefore, field decontamination best minimizes exposure to contaminants as rehabilitation begins.