What does 'defensive' firefighting mean?

Defensive firefighting refers to a strategy that emphasizes the protection of exposures and the control of fire spread, rather than seeking to extinguish the fire rapidly. This approach is often used in large incidents where the fire may be too extensive to effectively fight directly, or where safety concerns warrant a more cautious stance.

In defensive scenarios, firefighters will typically prioritize the safety of people and structures that are at risk from the fire's thermal radiation or potential spread. This includes creating barriers or using controlled burns to manage the fire's progression, rather than engaging in direct attacks against the flames. By focusing on limiting the fire's reach, firefighters can mitigate damage and protect critical infrastructure and resources while ensuring their safety and the safety of the public.