Which tool is commonly used to gain access to a vehicle during an extrication operation?

The hydraulic spreader is commonly used during extrication operations to gain access to vehicles. This tool is particularly effective for spreading open vehicle door frames or crushing the metal around a trapped occupant, allowing rescue personnel to create larger openings. The hydraulic spreader operates with powerful hydraulic forces that can manipulate metal components of the vehicle, providing efficient access in situations where doors are jammed or inaccessible.

Using a hydraulic spreader also minimizes the risk of additional injury to occupants compared to other tools, as it is specially designed for controlled spreading rather than cutting or prying. Its ability to generate significant force while maintaining precision makes it a vital component of the rescue team's toolkit during extrication operations.