What should you do with your high beams when another vehicle is approaching?

• A. Always use high beams in low light.
• B. Switch to low beams when another vehicle is approaching.
• C. Keep high beams on until you pass.
• D. Do not use high beams when another vehicle is approaching to avoid dazzling.

Answer: (D)

High beams are very bright and can blind or momentarily dazzle an oncoming driver, which increases the risk of a collision for both vehicles. The safest action is to avoid dazzling by not using high beams when another vehicle is approaching. Switch to low beams as soon as you notice an oncoming car and keep them on until you’re past or far enough behind. This rule applies because it directly protects visibility for others on the road, which is the priority in shared driving conditions.