What type of search is conducted rapidly after initial knockdown?

The primary search is the type of search conducted rapidly after initial knockdown. This critical phase occurs immediately after fire suppression efforts have begun and is aimed at locating and rescuing any potential victims in the affected area. During this search, firefighters work quickly and efficiently to cover as much ground as possible in a short period of time, ensuring that any individuals who may be trapped or incapacitated are found and removed from danger.

The urgency of the primary search is amplified by the hazardous conditions typically present following knockdown, such as smoke, heat, and the potential for further structural instability. Conducting this search rapidly is paramount to increasing the chances of survival for any victims.

In contrast, a secondary search is performed after the primary search has been completed and the area is deemed safer; it is more thorough and focuses on checking for any missed victims. A rescue search often refers specifically to operations aimed at finding individuals in a hazardous situation, and reconnaissance entails gathering overall information about the incident scene rather than focusing solely on victim search. Thus, the primary search is distinctly characterized by its quick execution in the immediate aftermath of fire suppression efforts.