Unified Command allows agencies with different functional responsibilities to work together. Which option best describes its composition?

• A. The incident commanders from various jurisdictions operating together forming a single command structure making joint decisions
• B. All of the above
• C. A single agency chief directing all operations
• D. Separate command structures for each agency

Answer: (B)

Unified Command brings together representatives from multiple agencies and jurisdictions to operate under one integrated command structure, making joint decisions and sharing objectives, plans, and resources. The best description is that incident commanders from different jurisdictions work together within a single command and coordinate decision-making. This setup ensures a unified, coordinated effort across agencies and functional areas.

Centralizing control under a single agency chief would concentrate authority, which goes against the collaborative nature of Unified Command. Likewise, maintaining separate command structures for each agency would fragment authority and hinder unified planning.