Which of the following units is involved in a high angle rescue assignment?

In a high angle rescue assignment, the involvement of specialized units is crucial due to the complexities and dangers associated with rescuing individuals from elevated positions. The correct response indicates that more than one unit is required for efficient and safe operations.

The closest truck is essential because these vehicles typically carry the ladders, tools, and equipment necessary for high-angle rescues. Their capability to operate at heights is indispensable in these scenarios. Squad 1 also plays a significant role as this unit may include personnel with specialized training for handling complex rescue mechanisms and deploying additional safety measures. Moreover, involving the next closest squad helps reinforce the team, ensuring sufficient manpower and resources are available to manage the operation effectively, which enhances safety and operational efficiency.

Having a coordinated effort among these units allows for a variety of skills and equipment to be utilized, which is critical in responding to the unique challenges posed by high angle scenarios.