The purpose of the incident command post is to:

The incident command post serves a crucial role in emergency management by providing a centralized location from which the incident commander and other key personnel can oversee the operations during an incident. The primary purpose of the incident command post is to direct the incident operation, which includes making strategic decisions, allocating resources, and coordinating activities among different responders and agencies involved in the incident.

By having a designated area where leadership can focus on command decisions and operational planning, the effectiveness and efficiency of the response are enhanced. This allows for better communication among teams and helps ensure that action plans are carried out correctly. The command post is responsible for managing the overall incident, which encompasses aspects such as resource management, tactical deployment of personnel, and addressing the needs that arise as the situation develops.

In contrast, identifying the rehabilitation area, meeting with the media, and tracking units in staging are important tasks; however, they do not encapsulate the broader and more critical function of directing operations during an incident, which is the essence of the incident command post's purpose.