What should a driver do if they feel drowsy while driving?

When a driver feels drowsy while driving, the safest and most effective action to take is to find a safe place to pull over and take a break or rest. Drowsiness significantly impairs reaction time, attention, and overall driving performance, making it crucial to address the issue immediately. Stopping to rest allows the driver to regain alertness, reducing the risk of accidents caused by fatigue.

While opening a window for fresh air or drinking coffee might offer temporary relief, these measures do not address the underlying problem of sleepiness. They may also lead to a false sense of security, encouraging the driver to continue operating the vehicle while still fatigued. Continuing to drive until reaching the destination is also highly unsafe, as it increases the likelihood of drowsiness leading to a serious crash. Taking the time to rest ensures both the driver's safety and the safety of others on the road.