People over the age of sixty-five can be incompetent drivers because many are not aware of all the rules of the road. The rules of the road have changed, as have the technological advances of our vehicles. Certain speed limits, such as the speed when passing law enforcement officers or highway workers, are not posted and it is essential that drivers are aware of these changes in order to keep others safe. The vehicles have changed as well. For example, thirty-five years ago, the switch that dims the lights was on the floor. Most people are aware that the dimmer switch is now located somewhere on the steering column, but if a driver was unaware of how to use the switch, oncoming drivers could be blinded by the bright light and veer off the road and into the ditch. An annual written examination about the rules of the road would eliminate any questions about whether or not drivers over sixty-five are competent enough in their knowledge of the rules of the road.
People over the age of sixty-five are hazardous drivers because of the possibility of sudden behind-the-wheel health dilemmas. Although various people over the age of sixty-five have annual physical examinations at their doctor's office, many do not. Heart disease is one