What does the "D" in the FIVE Levels of Engagement in firefighting stand for?

The "D" in the FIVE Levels of Engagement in firefighting stands for "Determined response." This level reflects a proactive approach where firefighters engage with intent and confidence, often in the face of significant challenges. A determined response signifies that crews are prepared, equipped, and willing to take action, particularly in situations that require tactical decisions to effectively manage fire behavior and protect lives and property.

Understanding this concept is crucial for firefighting teams, as it emphasizes the importance of not just reacting passively but actively engaging with the mission at hand. It encompasses the idea that firefighters assess the situation, formulate a plan, and execute it decisively. This level is essential in the decision-making process during wildland urban interface scenarios, ensuring that firefighters understand their role and the level of risk they might need to take on for effective response efforts.