What does P.A.S.S stand for in fire extinguisher usage?

The acronym P.A.S.S stands for Pull, Aim, Squeeze, and Sweep, which is a widely recognized method for effectively using a fire extinguisher. This method provides a quick and easy way to remember the steps to take when responding to a fire.

"Pull" refers to pulling the pin at the top of the extinguisher to break the seal and allow for its use. This is an important first step, as it enables the user to gain access to the extinguishing agent within.

"Aim" instructs the user to point the nozzle at the base of the fire. It's crucial to aim at the source of the flames rather than the flames themselves, as this helps to cut off the fire's fuel source effectively.

"Squeeze" means to squeeze the handle of the extinguisher to release the extinguishing agent. This action should be done steadily; too much force might cause a loss of control over the extinguisher's output.

"Sweep" involves sweeping the nozzle from side to side, covering the area of the fire until it is completely extinguished. This motion helps to ensure that the extinguishing agent is distributed over the burning material.

Overall, the P.A.S.S method is designed to ensure a systematic and effective