When assigning units at an incident, which three components must be included in the assignment model?

The correct choice encompasses essential elements that are critical for effective incident management and resource assignment. Including the components of task, location, and objective ensures that assignments are clear and that the response is organized and efficient.

The task refers to what needs to be accomplished during the incident, providing clarity on the specific actions required from each unit. The location specifies where the unit should operate, which is crucial for ensuring that resources are deployed effectively and can support one another in a coordinated manner. The objective articulates the broader goals of the incident response, helping to align the activities of all units toward common results.

This model facilitates proper communication, enhances situational awareness, and allows for better strategic planning during an incident. By including these three components, responders can ensure that each unit knows what they are supposed to do, where they are to do it, and what they are working to achieve. This structure is fundamental to operational success in emergency management contexts.