When I grow up, I want to become a driver. This is a very useful profession, because the driver transports goods from one city to another, people from their home to school or work. They also help other professionals during the execution of different operations (driving, any special equipment) - for example, in construction.
Finally, the drivers are very good with cars, know how to construct each item or mechanism. Without such a profession it is impossible to imagine life of the modern world, since the infrastructure (or communication) plays an important role in the functioning of cities and sites of industry.