What steps should be taken if explosives are suspected to be compromised during an egress event?

• A. Ignore and continue evacuation.
• B. Reroute evacuees to an alternate safe exit without notifying command.
• C. Detonate to eliminate risk.
• D. Isolate and secure per procedures and evacuate if necessary; notify command.

Answer: (D)

When explosives may be compromised during an egress, the priority is to isolate and secure the area according to procedures and evacuate if necessary, while notifying command. Isolating and securing the scene prevents access to the hazard, reduces the risk of a detonation being triggered by movement or mishandling, and preserves evidence and conditions for responders. Evacuating if needed places people at a safer distance and helps avoid exposure to potential blast effects. Notifying command ensures a coordinated response, proper resource deployment, and accurate incident tracking.

Choosing to ignore the risk, rerouting without informing command, or attempting detonation would all increase danger and complicate response efforts.