Final Answer:
The statement given "ICS can expand and contract in a flexible manner based on the size of the incident and its complexity." is true because ICS (Incident Command System) is designed to be flexible, allowing for expansion or contraction based on the incident's size and complexity, ensuring effective management in various scenarios. Option A is the answer.
Step-by-step explanation:
Incident Command System (ICS) is designed to be scalable and adaptable to various incident sizes and complexities. This flexibility allows ICS to expand or contract based on the needs of the incident.
Whether it's a small, localized event or a large-scale disaster, ICS provides a standardized organizational structure that can be easily adjusted. In a smaller incident, the ICS structure may involve fewer positions and resources, while in a larger and more complex incident, it can expand to include additional roles and coordination mechanisms.
This scalability ensures that ICS remains an effective management system across incidents of different scales and natures.
Option A is the answer.