What does the acronym PASS stand for in fire extinguisher usage?

The acronym PASS is a widely recognized mnemonic that helps individuals remember the proper steps for using a fire extinguisher effectively. Each word in the acronym corresponds to a critical action that should be taken when faced with a small fire.

The first part, "Pull," refers to removing the safety pin that locks the handle and prevents accidental discharge. This step is crucial as it allows the extinguisher to be activated.

Next, "Aim" directs the user to focus the nozzle at the base of the flames rather than at the flames themselves. This is important for effectively extinguishing the fire, as targeting the fuel source can be more successful than spraying at the flames.

The action "Squeeze" instructs the user to squeeze the handle to release the extinguishing agent. This step involves applying steady pressure to ensure that the agent is dispensed, which is essential for controlling and putting out the fire.

Finally, "Sweep" emphasizes the importance of sweeping the nozzle from side to side at the base of the fire. This motion helps to cover the area and ensure that the entire source of the fire is addressed, rather than just a small section.

This structured approach not only aids in effective fire control but also promotes safety during the firefighting process. Each