What should a driver do if they are feeling drowsy while driving?

When a driver is feeling drowsy while driving, the safest and most responsible action is to pull over and rest or switch drivers. Drowsiness significantly impairs a person's ability to operate a vehicle safely, similar to the effects of alcohol. By choosing to pull over, the driver allows themselves time to rest, recuperate, and regain the necessary alertness to safely continue their trip.

Engaging in activities such as drinking coffee or turning up the radio might provide a temporary illusion of increased alertness, but these methods do not address the underlying issue of fatigue and can lead to more severe consequences, including falling asleep at the wheel. Similarly, opening a window may provide a slight sensation of freshness but will not counteract the effects of drowsiness. Therefore, prioritizing safety by pulling over is the most intelligent choice to ensure both the driver's well-being and the safety of others on the road.