What should you do if you start feeling tired while driving?

You answered correctly. If you begin to feel tired while driving, the best course of action is to take an immediate break and get out of the car to move around in the fresh air. These actions help restore alertness and reduce the risk of accidents caused by fatigue. Simply listening to music is not enough to combat tiredness and can create a false sense of wakefulness. German traffic rules emphasize safety, so regular breaks and physical activity outside the vehicle are recommended to ensure you remain fully alert while driving.