A person who operates a vehicle and is responsible for controlling its movement and ensuring the safety of themselves and others on the road.
The process by which drivers interpret and make sense of information from their environment, such as other cars on the road.
Reaction time: The amount of time it takes for a driver to respond to a stimulus, like another car approaching.
The mental focus that drivers need to have while operating a vehicle, including monitoring their surroundings and potential hazards.