An Airbag That Does Elvis Proud

You got your front airbags. Then you got your rear airbags. You get your seat bags, dash bags and side curtains and doors. Now, on the 2010 Mercedes-Benz E-Class you have a "pelvic airbag" as one of eleven on board airbags according to a report that originates with KickingTires.

At this point why don't we just create a disposable balloon car that insulates the driver from all foibles?