In vehicle rescue, what is a crucial reason for limiting the stacking of airbags?

Limiting the stacking of airbags is crucial primarily to prevent airbag failure during a rescue operation. If too many airbags are stacked on top of each other, it can impair their ability to deploy correctly. Airbags are designed to expand and lift the vehicle efficiently to create space for rescuers and to stabilize the vehicle during the extraction process. When improperly stacked, the structural integrity of the airbags can be compromised, leading to a failure to deploy, which can endanger both victims inside the vehicle and rescue personnel.

Maintaining a safe stacking limit ensures that each airbag functions as intended, maximizing their effectiveness and providing the necessary support during the rescue efforts. It is essential for rescue technicians to adhere to manufacturer guidelines regarding airbag stacking to ensure a successful operation while minimizing the risk of accidents or complications.