Which equipment is commonly used to stabilize a vehicle during vehicle extrication?

• A. Hydraulic jacks and spreaders.
• B. Ropes and pulleys.
• C. Cribbing, wheel chocks, and stabilization struts.
• D. Cutting torches and airbags.

Answer: (C)

The main idea here is keeping the vehicle from moving while rescuers work, so the scene remains safe for both the patient and the responders. Cribbing provides a solid, load‑bearing foundation by stacking interlocking blocks to distribute the vehicle’s weight and level it on uneven ground. Wheel chocks are placed against the tires to prevent any rolling in either direction. Stabilization struts are adjustable supports braced at key points to restrain movement and maintain a steady, controlled position of the vehicle during cutting, lifting, or spreading operations. Together, these tools create a reliable stabilization system that minimizes shift and slip, which is essential for safe extrication.

Hydraulic jacks and spreaders are more about lifting or creating space rather than providing a rigid, reliable restraint. Ropes and pulleys mainly handle pulling or lifting with less control for stabilization. Cutting torches are for penetrating metal, and airbags, while useful for lifting in some scenarios, don’t offer the same dependable stabilization as cribbing, wheel chocks, and stabilization struts.