Within ICS, complete _________ of __________ ensures that each position has a single designated supervisor.

The correct answer highlights the principle of "Unity of Command," which is a foundational concept in the Incident Command System (ICS). Unity of Command ensures that each individual within an organization or incident response framework reports to a single supervisor, preventing confusion and overlap in authority. This clear chain of command is crucial in incident management, as it enhances accountability, coordination, and efficiency in the response efforts.

In practice, when each team member knows their direct supervisor, it streamlines communication and decision-making processes, which is particularly important in complex or expanding incidents where multiple agencies and resources are involved. The structure helps in minimizing conflict and ensuring that objectives are met cohesively and effectively.

Understanding this principle is essential for anyone involved in incident management, as it underscores the importance of having a clear command structure to facilitate effective incident response.