Why Safety Belts Work
When you ride in or on anything, you go as fast as it goes.

Take the simplest vehicle. Suppose it is just a seat on wheels.

Put someone on it.

Get it up to speed. Then stop the vehicle. The rider does not stop.

The person keeps going until stopped by something. In a real vehicle, it could be the windshield...

or the instrument panel...

or the safety belts!
With safety belts, you slow down as the vehicle does.
You get more time to stop. You stop over more distance, and your strongest bones take the forces. That is why safety belts make such good sense.
See also:
Storing a Flat or Spare Tire
and Tools
WARNING!
Storing a jack, a tire, or other
equipment in the passenger
compartment of the vehicle could
cause injury. In a sudden stop or
collision, loose equipment could
strike someone. Stor ...
Memory Seat, Mirrors, and Pedals
The controls for the
memory function are
located on the
driver’s door.
These buttons are used to program and recall
memory settings for the driver’s seating position,
both outside mirror ...
Overview
Redesigned from the ground up, the 2010 Buick LaCrosse luxury sedan makes its
world debut at the 2009 North American International Auto Show in Detroit on
Jan. 12, 2009. The Buick LaCrosse offers ...
