What type of driver is least at-risk for drowsy driving? D. A commercial driver. C. A young driver. A.A shift worker B.A driver with a passenger.
The correct answer and explanation is:
The correct answer is B. A driver with a passenger.
Explanation:
Drivers who travel alone, such as shift workers or commercial drivers, are generally at a higher risk for drowsy driving compared to those who have passengers. When a driver has a passenger, the passenger can help keep the driver alert by providing conversation, monitoring the driver’s behavior, or simply offering companionship. This social interaction is beneficial because it reduces the likelihood of the driver entering a state of fatigue or inattentiveness, a condition often referred to as highway hypnosis.
On the other hand, commercial drivers, young drivers, and shift workers tend to be at a higher risk of drowsy driving for several reasons. Commercial drivers are often required to drive for long hours and may not get enough rest between shifts. Young drivers, especially teenagers, have been shown to have higher levels of drowsiness-related accidents due to a combination of inexperience and a tendency to stay awake late into the night. Shift workers may experience disruptions to their circadian rhythms, making it more difficult for them to stay awake during certain times of the day, especially when they are driving.
The presence of a passenger can offer critical support to a driver, particularly in situations where the driver might be becoming tired. Passengers can also alert the driver if they notice any signs of drowsiness, helping the driver take action to prevent an accident. Therefore, having a passenger present significantly reduces the risk of drowsy driving compared to the other groups listed.