What is the purpose of the PASS device?

The purpose of a PASS (Personal Alert Safety System) device is to signal for help when a firefighter becomes motionless. This safety feature is critical in situations where firefighters may become incapacitated or unable to call for assistance due to injury, disorientation, or other emergencies. The PASS device typically activates an audible alarm after the firefighter fails to move for a predetermined amount of time, alerting their team to their location and the urgent need for rescue.

The device is essential for enhancing safety in hazardous environments, where visibility and communication can be severely compromised. By drawing attention to a potential emergency, the PASS device plays a vital role in ensuring that timely assistance can be provided, thus minimizing risks to the firefighter's safety.