Where should PKP be directed when extinguishing a fire?

When extinguishing a fire, the right approach is to direct the extinguishing agent at the base of the flames. This is because the base is where the fire originates and where the fuel source is located. By targeting this area, you effectively disrupt the fire’s ability to consume fuel, which is essential in extinguishing it.

Using a fire extinguisher, the goal is to eliminate the heat and reduce the burning material at the point where it ignites. Directing the extinguishing agent at the base of the flames allows for a more effective suppression of the fire and helps prevent the flames from spreading.

Other approaches, like directing at the smoke source or directly at the ceiling, may not adequately address the root cause of the fire. Meanwhile, employing a circular motion around the fire can disperse the extinguishing agent inefficiently, potentially leading to a failure in suppressing the fire effectively. Thus, focusing on the base ensures a direct impact on the fire's fuel, leading to its successful extinguishment.