What characterizes an indirect attack in firefighting?

An indirect attack in firefighting is characterized by utilizing pre-existing roads or natural barriers to create a fireline. This method involves constructing lines of defense that are not necessarily at the fire's edge but rather at a distance from it, allowing firefighters to take advantage of natural features in the landscape that can help contain the fire. By establishing a fireline in this manner, crews can manage the fire's progress while minimizing risk to personnel and resources. This approach is often employed when direct access to the fire is not safe or feasible.

In contrast, working directly at the fire's edge is indicative of a direct attack strategy, which involves engaging the fire head-on. Targeting the head of the fire suggests a more aggressive approach typical of direct engagement tactics. Prioritizing victims in the fire area does not specifically describe a firefighting technique, but rather emphasizes the importance of rescue operations, which can be a separate consideration in managing active wildfires.