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Hazardous materials secondary contamination — DipIMC MCQ

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HardScene Safety and GovernanceHazardous materials secondary contaminationDipIMC

You arrive at an industrial estate where a worker has collapsed after entering a tank. A colleague is coughing after attempting rescue and bystanders are moving toward the tank entrance; no fire service is on scene yet. What is the most appropriate immediate action?

Educational content. Not a substitute for clinical judgement or local policy.

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Correct answer: EKeep responders out, establish cordon and request fire/HART support

Confined space and chemical exposure incidents can kill rescuers; scene safety and specialist rescue are the first priorities. Unprotected entry risks creating further casualties. Ambulances should not be contaminated by unassessed hazardous materials exposure.

Reference: JRCALC Major incidents; JESIP Joint Doctrine