What strategy involves conceding the property to the fire and determining a cut-off point?

The strategy involving conceding the property to the fire and determining a cut-off point is best described as defensive. This approach typically entails allowing the fire to burn in a controlled manner while protecting nearby infrastructure and assets. By recognizing the limitations of available resources or the intensity of the fire, responders focus on preventing the fire's spread rather than extinguishing it outright.

In defensive operations, firefighters may choose to set up barriers to contain the fire to a specific area. This may include using natural features or previous burns as firebreaks, ensuring that the fire does not threaten critical assets or populated areas. The cut-off point is critical as it delineates where the fire will be permitted to burn and where efforts will be concentrated to manage the situation effectively.

This strategy contrasts with offensive tactics, which focus on directly attacking the fire. Suppression involves actively fighting the fire to extinguish it, which might not be feasible depending on circumstances. Evacuation is more about relocating personnel or civilians out of danger zones rather than addressing the fire itself. Each of these approaches has its situational context, but defending involves a more strategic acceptance of fire behavior and protecting what can be saved.