The Incident Command System (ICS) can be used to manage any type of incident, including planned events.

The statement is true because the Incident Command System (ICS) is designed to be a flexible tool for managing various types of incidents, regardless of their nature or scale. This includes not only unplanned emergencies such as natural disasters or accidents, but also planned events like festivals or sporting events.

ICS provides a standardized approach to organizing and managing resources and personnel, which is crucial for effective incident management. By utilizing ICS for planned events, organizers can ensure clear roles, communication, and coordination, thereby enhancing the safety and efficiency of the event. The adaptability of the system makes it suitable for a wide range of situations, reflecting its core principle of scalability and flexibility.

Other options suggest limitations that do not align with the fundamental purpose and application of ICS, which is meant to be comprehensive enough to address both planned and unplanned incidents.