Which statement is true regarding improving visibility while driving at night?

Improving visibility while driving at night is crucial for safety, and using high beam headlights is an effective way to achieve this when conditions allow. High beams illuminate a greater distance and provide a wider field of vision, making it easier to see obstacles, pedestrians, and road signs that may not be visible with low beam headlights.

It's important to use high beams responsibly; they should only be used when there are no oncoming vehicles or when driving on rural roads with little traffic, as they can blindingly affect other drivers. Understanding when it's legal to use high beams maximizes the benefit of enhanced visibility. This ability to spot hazards early can significantly reduce the risk of nighttime accidents.

In contrast, using only low beam headlights—although sufficient in some situations—does not provide the same level of visibility. The statement about high beam headlights not being used is misleading, as there are appropriate times for their use. Turning off all lights is unsafe and impractical, as it would critically hinder visibility for not only the driver but also for others on the road.