Which ICS position ensures that all personnel are accounted for?

The correct choice highlights the role of the Accountability Officer, who is specifically responsible for ensuring that all personnel are accounted for during an incident. This position is critical in maintaining safety and operational efficiency, as knowing the location and status of all personnel is essential for effective incident management. The Accountability Officer tracks personnel assignments, monitors their status, and facilitates communication to ensure that everyone stays safe and accounted for throughout the operation.

The other roles have distinct responsibilities that do not focus specifically on personnel accountability. For instance, the Safety Officer's main priority is to identify and mitigate hazards to protect the health and safety of responders, while the Logistics Section Chief manages resources and support functions, such as providing equipment and supplies. The Resource Unit Leader oversees resource tracking and status reporting but does not specifically handle personnel accountability in the direct way that the Accountability Officer does. Understanding the specific functions of each ICS position reinforces the importance of clear roles and responsibilities within emergency management.