MFRI Rescue Technician Vehicle and Machinery Extrication (VME) Practice Test

The main purpose of cribbing during vehicle extrication is to stabilize the vehicle. Cribbing refers to the use of wooden or plastic blocks that are carefully placed under the vehicle to prevent it from shifting or rolling during the extrication process. This is crucial for the safety of both the rescuers and the victims, as an unstable vehicle can lead to additional injuries or complications.

Stabilization allows rescue personnel to work effectively without the risk of the vehicle moving unexpectedly, which could create hazardous conditions. The appropriate use of cribbing ensures that the vehicle maintains a safe position while extrication tools are applied or when moving victims out of the vehicle.

While lifting the vehicle off the ground might seem beneficial in certain scenarios, cribbing primarily serves to maintain its current position rather than elevating it. Providing a place for tools and securing victims inside the vehicle are secondary to the primary stabilization goal, which is essential for conducting a safe and efficient rescue operation.