Which tool is commonly used to create leverage during a rescue?

The Halligan bar is a versatile tool specifically designed for rescue operations and is widely used to create leverage. It features a combination of a prying end, a pointed end, and a flat blade, allowing rescuers to operate effectively in various emergency situations. The design of the Halligan bar facilitates the application of force to open doors, windows, and other barriers, making it easier to extricate trapped individuals.

Its ability to generate significant leverage through its shape and the mechanics involved in using it is particularly critical in rescue scenarios. By applying the tool to a hinge or similar point, rescuers can exert force that can shift heavy objects or create openings, thereby enhancing their effectiveness in emergency situations. This function is essential for accessing individuals who may be in need of immediate help during vehicle rescues.