Where should you aim the stream of a fire extinguisher?

Aiming the stream of a fire extinguisher at the base of the fire is crucial for effective firefighting. Fires rely on fuel to sustain themselves, and targeting the base allows the extinguisher to disrupt the fire’s source and eliminate it effectively. By directing the extinguisher at the base, you directly tackle the flames that are feeding the fire and can cool the material that is burning, which is essential in extinguishing the fire completely.

Hitting the top, sides, or even spraying in the air above the fire will not provide the same level of effectiveness. Instead, this approach may fail to cool the burning material or simply spread the flames further, leading to a more significant risk and less control over the situation. Therefore, focusing the extinguisher's stream at the base of the fire is not only the most efficient method but also enhances safety for the individual using the extinguisher, ensuring better chances of successfully putting out the fire.