If a traffic light changes from green to yellow as you approach an intersection, what should you do if it is safe to stop?

• A. Slow down and be prepared to stop before the intersection if it is safe to do so
• B. Speed up to cross before red
• C. Continue at the same speed
• D. Turn immediately

Answer: (A)

When a light changes to yellow as you approach, it’s telling you to slow down and be prepared to stop. If you can stop safely, you should reduce speed and stop before the intersection. This keeps you from running a red light and reduces the risk of a crash. Rushing to cross before the light turns red is dangerous and often illegal, and continuing at the same speed or turning immediately doesn’t address the warning you’re receiving. The key idea is to stop if it can be done safely; otherwise proceed with caution.