What is the purpose of an after-action review following an explosive incident affecting egress?

• A. To identify root causes, strengthen controls, and update procedures for future incidents.
• B. To assign blame to individuals for the incident.
• C. To document only costs and downtime.
• D. To suspend safety improvements until further notice.

Answer: (A)

After-action reviews focus on learning and improving safety after a significant event. In the context of an explosive incident that affects egress, the goal is to understand what happened, why it happened, and how to prevent repetition, so future evacuations are safer and faster.

Identifying root causes means digging into failures across people, processes, equipment, and environment—not to assign blame, but to find the underlying factors that allowed the incident or its impact to occur. Once those root causes are known, you can strengthen controls and update procedures, training, drills, and maintenance plans to close gaps and reduce the chance of a similar event happening again.

This approach is more effective than documenting only costs or downtime, or suspending safety improvements. Those paths don’t drive actual safety gains or better emergency response; they miss the opportunity to learn from the incident and make tangible changes to protect egress in the future.