If a hazard cannot be adequately controlled, what is the recommended action?

• A. Continue with a modified plan.
• B. Abort the operation.
• C. Ignore and proceed.
• D. Delay for a few hours.

Answer: (B)

When a hazard cannot be adequately controlled, the safest course is to stop the operation immediately. If the risk isn’t reduced to an acceptable level, continuing would expose people to potential injury or worse, and that’s not acceptable in any MWR setting. Stopping work gives you a chance to reassess the situation, implement higher-level controls or safer methods, secure the area, and involve supervision or safety personnel to determine when and how it’s safe to resume.

Trying to proceed with a modified plan still leaves the underlying hazard unaddressed, and delaying for a few hours doesn’t remove the risk either—the conditions can change or the hazard can escalate. Ignoring the hazard is not an option. The proper steps are to halt work, secure the area, inform the supervisor, and work on a safe resolution before resuming.