319K views · 1.9K reactions | Note: There are two types of "Proppelant" in a fire extinguisher First is "Stored Pressure/Compressed Air" Second are the "Cartridges" Extinguishers with stored pressure as propellant are those with pressure gauges built in them. Cartridge type etinguishers does not have gauges. These are widely used on board. Credits: Zach D Films | Third Officer Guide | Facebook

2.1K views · 60 reactions | When using a fire extinguisher to put out a fire, remember the PASS Method: Pull Aim Squeeze and Sweep. Aim for the base of the fire and not the top. However, if the fire is growing too big, or too fast, get out of the house quickly and call 911. | Mesa Fire and Medical Department | Facebook

306K views · 4.4K reactions | This extinguisher uses sound to stop a fire. | Futurism | Facebook

75K views · 359 reactions | Ranger Uses Fire Extinguisher To Save Hawk From Snake! | Vu Family | Facebook