found that the drivers 210 million people in the US alone registered for a driver’s license registered for a driver’s license professional driver an accident 269 million vehicles registered in the United States 222 million drivers 214 million registered drivers 269 million vehicles registered in the United States registered for a driver’s license registered drivers 214 million 200 million licensed drivers 214 million registered drivers registered for a driver’s license registered for a driver’s license registered drivers 222 million driver’s license holders 214 million