Who is the first fireman on the scene according to standard incident command structure?

• A. Incident Command
• B. Fire Behavior Indicators
• C. Safety Officer
• D. Public Information Officer

Answer: (A)

In standard incident command structure, the first arriving officer on the scene becomes the Incident Commander. This person takes control of the scene, performs an initial size-up, and establishes the command structure and initial plan for operations. Establishing one clear Incident Commander ensures coordinated, unified actions across responding units.

Fire Behavior Indicators describe signs of fire behavior, not a role or person. The Safety Officer is a position assigned by the Incident Commander to monitor safety during operations, not the initial on-scene role. The Public Information Officer handles media and public communications, also not the on-scene command role.