What is the primary purpose of cribbing during a motor vehicle crash?

The primary purpose of cribbing during a motor vehicle crash is to stabilize vehicles while extrication is occurring. When a vehicle is involved in a crash, especially if it is overturned or resting in an unstable position, there is a significant risk of further movement that could endanger both the victims inside the vehicle and the rescuers. Cribbing involves placing wooden or plastic blocks, often referred to as "cribs," under the vehicle to support its weight and prevent it from rolling or shifting. This stabilization is crucial for creating a safe working environment for emergency medical personnel to safely extricate patients. It ensures that the vehicle remains secure while responders perform their duties, reducing the risk of injury and allowing for a more efficient and effective rescue operation.