What is the proper way to use a fire blanket?

Using a fire blanket effectively involves smothering the fire while minimizing the risk of air reaching the flames. When you cover the flames with the blanket, it cuts off the oxygen supply, which is critical to extinguishing the fire. This method is designed to trap the heat and suffocate the flames, making it a safe and efficient way to handle small fires, particularly those involving cooking or clothing.

Additionally, ensuring there are no gaps for air is crucial since any exposed area can allow oxygen to feed the fire, making it impossible to extinguish. A securely covering approach prevents resurgence of flames and enhances safety for the person applying the blanket.

The other methods suggested, such as throwing the blanket at the fire or fanning it, are ineffective. These actions do not properly block oxygen from the flames or might make the fire worse. Furthermore, while draping a fire blanket over a person whose clothing is on fire is important, the primary goal is to use the blanket to smother flames effectively, not to use it as the first option for personal protective measures.