When an incident expands

A. only the functions and positions necessary are filled.
B. functions and positions remain the same throughout the incident regardless of expansion.
C. all functions of the Command and General Staff must be filled.
D. all functions of the Command and General Staff are filled and the entire list of elements within each Section.

The correct answer is D) all functions of the Command and General Staff are filled, and the entire list of elements within each Section.

The National Incident Management System (NIMS) provides guidance on how to manage incidents effectively and efficiently, including incident expansion. According to NIMS, when an incident expands, all functions of the Command and General Staff must be filled to manage the increased complexity and scope of the incident.

The Command and General Staff consists of several positions, including the Incident Commander, Operations Section Chief, Planning Section Chief, Logistics Section Chief, and Finance/Administration Section Chief. Each of these positions has specific responsibilities, and all must be filled to ensure effective incident management.

Additionally, the entire list of elements within each section must be filled when an incident expands. For example, the Operations Section Chief is responsible for managing the Operations Section, which may include several elements, such as the Resources Unit, Situation Unit, and Documentation Unit. Each of these elements must be staffed as needed to manage the expanded incident effectively.

It is important to note that only the functions and positions necessary are filled, and there is no need to fill positions that are not needed for the incident. However, all functions and positions required for the expanded incident must be staffed to ensure effective incident management and coordinated response.