Man teaches or training how to use carbon dioxide (CO2) fire extinguishers to extinguish fires from fuel in house or industry for safety.

Engineering Tube on Instagram: "Using CO2 canisters to extinguish fires is an effective method, especially for electrical fires and flammable liquids, because CO2 displaces oxygen, suffocating the fire without leaving residue. These extinguishers are portable, quick to deploy, and ideal for use in sensitive environments like server rooms or laboratories. However, they should be used with caution, as CO2 can cause frostbite if handled improperly and are less effective on deep-seated fires. Proper