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

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

Put someone on it.

Put someone on it.

Get it up to speed. Then stop the vehicle. The rider

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

The person keeps going until stopped by something. In

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

or the instrument panel...

or the instrument panel...

or the safety belts!

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:

    Sun Visors
    Pull the sun visor down to block glare. Detach the sun visor from the center mount to pivot to the side window, or to extend along the rod, if available. ...

    Headphones
    Headphones A. Battery Cover B. Channel 1 or 2 Switch C. Power Button D. Volume Control E. Power Indicator Light RSE includes two 2-channel wireless headphones. Channel 1 is dedicated to th ...

    When the System Does Not Seem To Work Properly
    The LDW symbol will not appear when the system is having difficulty seeing the lines on the road or if the view of the camera on the windshield is blocked with mud, dirt, snow, ice, or slush, if ...