The primary purpose of stabilizing a vehicle with an entrapped person is to prevent shifting and further injuries.

• A. To prevent shifting and further injuries.
• B. To move the vehicle quickly.
• C. To minimize noise.
• D. To prevent air bag leakage.

Answer: (A)

Stabilizing the vehicle with an entrapped person is about controlling any movement of the car so the patient doesn’t suffer more harm. When a vehicle shifts, tilts, or rocks during an extrication, it can worsen injuries already present, especially if a spinal injury is possible. By securing the vehicle with chocks, cribbing, and stabilization devices, rescuers create a steady, predictable workspace and keep the patient’s position from changing. This calm, controlled setup also makes it safer to access the patient and apply immobilization for safe removal. Moving the vehicle quickly isn’t the aim, and reducing noise or preventing air bag leakage isn’t the priority in this step.