Unified Command refers to the orderly line of authority within the ranks of the incident management organization.

• A. True
• B. False
• C. Not applicable
• D. Partially

Answer: (B)

Unified Command is a collaborative management approach where leaders from all involved agencies share decision making to establish a single set of incident objectives and an integrated action plan. It does not describe an orderly line of authority running through the ranks. Instead, it brings together agency representatives to coordinate, while each agency maintains its own authority and internal chain of command. The goal is a unified direction so actions and resources are coordinated across agencies, not a single, linear chain of command. For example, in a complex incident like a chemical spill requiring local, state, and federal participation, Unified Command ensures all parties agree on priorities and tactics rather than each agency issuing separate, potentially conflicting orders.