What equipment does the Personal Alert Safety System enable a firefighter to activate manually?

• A. A smoke mask
• B. A ventilation fan
• C. A sound and audible alarm when trapped
• D. A rescue beacon

Answer: (C)

The Personal Alert Safety System (PASS) is specifically designed to enhance the safety of firefighters working in potentially hazardous environments. When a firefighter becomes trapped or immobilized, the PASS system can be activated manually to trigger a sound alert that warns others of their location. This audible alarm is crucial in situations where visibility is compromised or where other means of communication may fail.

The purpose of this manual activation is to ensure that even if a firefighter is unable to move or call for help, their distress can still be communicated effectively to their team. This feature significantly improves the chances of a rapid rescue, making it a critical component of a firefighter's safety equipment.

While other choices may involve important tools or equipment used in firefighting operations, they do not specifically serve the same purpose as the PASS system in alerting others to a firefighter's distress in a critical situation. This distinction highlights the importance of the audible alarm as a life-saving feature in emergency scenarios.