Answer:
The correct option is A
Explanation:
ICS refers to the Incident Command System, which is a system that follows a standardized approach or a method or a way to the coordination, command and the control of emergency and provides the common hierarchy and the responders from the agencies could be more effective.
On- scene is the one emergency which become vital part of the situation or activity and in this ICS offers a approach to the coordination, control and command of the emergency personnel.
