What is a disadvantage of using lifting jackets?

• A. They may shift, allowing a vehicle to move
• B. They are expensive
• C. They weigh too much
• D. They corrode easily

Answer: (A)

Lifting jackets (inflatable lifting bags) let rescuers raise and stabilize a vehicle quickly during extrication. A key disadvantage is that they can shift under load. If a bag shifts or settles, the vehicle can begin to move, which undermines stabilization and can create dangerous, unstable conditions for both victims and responders. To minimize this risk, place the bags centered under solid lifting points, use cribbing to distribute and lock the load, and continuously monitor inflation pressure and position during lifting. While lifting bags are effective, the possibility of movement if they shift is the main limitation to manage.