What does the acronym PASS stand for in the context of using a fire extinguisher?

The acronym PASS stands for Pull, Aim, Squeeze, Sweep, and serves as a mnemonic device that aids individuals in effectively using a fire extinguisher.

The first step, "Pull," involves removing the safety pin from the handle of the extinguisher. This ensures that the device is ready to activate and that there is no accidental discharge while handling it.

Next is "Aim," which directs users to point the nozzle at the base of the fire, not at the flames. This is crucial, as targeting the base helps extinguish the fuel source rather than just the flames, which can be misleading to someone unfamiliar with fire dynamics.

The third step, "Squeeze," instructs users to squeeze the handle to release the extinguishing agent. This step is vital as it activates the extinguisher, allowing the user to deploy the agent effectively onto the fire.

Finally, "Sweep" emphasizes the importance of sweeping the nozzle from side to side at the base of the fire while maintaining focus until the fire is completely extinguished. This ensures thorough coverage of the fire area and minimizes the risk of re-ignition.

Understanding and memorizing PASS is essential for anyone who may need to use a fire extinguisher, as it promotes