When driving at night, what should you do if you encounter oncoming traffic?

When driving at night and encountering oncoming traffic, switching to low beams is the appropriate action to take. High beams are designed to illuminate the road further ahead, but they can cause temporary blindness for drivers in the opposite lane. This can create a dangerous situation, as the oncoming driver may not be able to see clearly, increasing the likelihood of an accident. Low beams provide adequate illumination without causing glare for other drivers, ensuring everyone on the road can see and react safely.

Maintaining low beams also helps to comply with traffic laws that require drivers to dim their high beams when approaching another vehicle. This practice not only promotes safety for all road users but also fosters a cooperative driving environment.