Which function includes coordinating resources among multiple agencies during a disaster response?

The correct choice is collaboration because it emphasizes the importance of various agencies working together to share information, resources, and strategies during a disaster response. Effective collaboration is essential in coordinating efforts, ensuring that different organizations can support one another, and enhancing overall situational awareness. This coordination helps to avoid duplication of efforts and optimizes the use of available resources, which is crucial during emergencies when time and resources are often limited.

While integration is also important, particularly in combining efforts and aligning goals, collaboration specifically refers to the active participation of multiple agencies in a coordinated manner. Assessment focuses on evaluating the situation and needs, and management refers to the overarching coordination efforts but may not specifically highlight the collaborative aspect between agencies.