Final answer:
The ISO serves as the Accountability Officer, ensuring that responders adhere to established risk guidelines and maintain safety protocols during incident responses.
The correct option is B.
Step-by-step explanation:
The ISO (Incident Safety Officer) needs to serve as the Accountability Officer to make sure responders are following established risk guidelines.
The Accountability Officer is responsible for monitoring the incident site to ensure that safety standards are maintained, checking if all responders are following correct safety protocols, and intervening if necessary to prevent accidents and injuries.
They keep track of all personnel on the incident site and make sure that operations are carried out safely.
The correct option is B.