What describes a 'Direct Attack' method in firefighting?

The 'Direct Attack' method in firefighting is characterized by applying water directly onto the base of the fire, which is the correct choice. This technique is effective in quickly cooling the flames and reducing the heat produced by the fire. By targeting the fire at its source, firefighters can disrupt the combustion process and extinguish it more effectively.

When water is applied at the base of the fire, it not only cools the burning materials but also creates steam, which can further suppress the fire by displacing oxygen and reducing the temperature of the surrounding area. This method is often preferred in many fire situations, particularly when the fire is accessible and the conditions allow for a direct firefighting approach.

Other methods, such as applying water at the ceiling or using foam, serve different purposes and may be suitable in specific scenarios but do not align with the principle of a 'Direct Attack.' In cases where a fire blanket is deployed, it is more about smothering or isolating the fire rather than directly attacking it with cooling agents, which is the essence of the direct approach.