When responding to calls, what is a mandatory safety requirement for all personnel on the fire rig?

Wearing seatbelts is a mandatory safety requirement for all personnel on the fire rig because it helps to protect firefighters during transit to emergency scenes. The rig, being a large and often heavy vehicle, can encounter sudden stops, swerves, or accidents while responding to an emergency. Seatbelts are vital in preventing injuries that could occur from the physical forces acting on the body in the event of a collision or sudden maneuver. This safety measure is crucial not only for the well-being of the crew but also for maintaining operational readiness when they arrive at the scene.

Other safety gear, such as helmets, radios, and gloves, play important roles in ensuring overall safety and effective communication once on the scene. However, the requirement for wearing seatbelts specifically addresses the unique hazards associated with responding to emergency calls in a vehicle, making it a critical practice in the operational protocols of the fire service.