Which of these is NOT beneficial when driving to stay alert?

Listening to calming music is not beneficial when driving to stay alert because it can have a soothing effect that may lead to relaxation rather than keeping you alert and focused on the road. While calming music can be enjoyable and reduce stress during less intensive activities, it may not provide the stimulation needed to maintain vigilance while driving. In contrast, taking short breaks, walking around the car, and stretching during stops are all activities that can physically rejuvenate the body and refresh the mind, making them effective strategies for staying alert on long drives. These activities help prevent fatigue and promote better concentration, which are essential for safe driving.