Personal driver

We have skilled drivers

He's familiar with the cars or the equipment he uses, and he has some experience in dealing with some of their minor ailments.
Has full knowledge of the traffic rules and instructions; They are characterized by total secrecy and preservation of their lives.

Knows how to drive the car in all conditions (slippery terrain, chowder, sandstorm, rain, etc)
He knows first aid and how to deal with road traffic injuries, because this is about human life and how to report accidents.... etc

Trained to deal with some of the sudden failures of a car or equipment that could cause an accident such as a brake escape or a sudden entry in a slippery place or a wet ground, and an opposite car resort due to someone else's fault.