Which action best describes the assessment during a facility alarm?

• A. Notify BDOC and establish perimeter.
• B. Assess hostile/nonhostile and perform joint sweep.
• C. Immediately reset the alarm without assessment.
• D. Call external security contractor.

Answer: (B)

During a facility alarm, the priority is to quickly gain situational awareness by determining whether the situation is hostile and where any threat or risk may be located. Assessing whether the event is hostile or nonhostile and conducting a joint sweep does exactly that: it classifies the threat level and physically verifies all areas for intruders or hazards with coordinated teams. This approach provides real-time understanding of the incident, guiding subsequent actions such as containment, escalation, or recovery, while keeping personnel safe. It also ensures that actions like perimeter adjustment or notifying the BDOC are informed by a concrete assessment rather than assumptions. Restting the alarm without assessment risks missing an ongoing threat, and involving an external contractor too early can delay critical, firsthand determination of the situation.