Which of the following actions can enhance safety at night?

Keeping headlights clean and using low beams appropriately significantly enhances safety at night. Clear headlights are crucial because they provide the necessary illumination to see obstacles, road signs, and pedestrians, thereby reducing the risk of accidents caused by reduced visibility.

Using low beams is important because they are designed to provide adequate lighting without causing glare for oncoming drivers. High beams can be blinding to others on the road, leading to hazardous situations. By using low beams when appropriate, drivers not only ensure their own visibility but also contribute to a safer driving environment for everyone.

While actions like using high beams consistently or driving faster might seem appealing to enhance visibility or reduce travel time, they can actually compromise safety. High beams can severely impair the vision of oncoming drivers, and speeding increases the likelihood of losing control of the vehicle, especially in poor visibility conditions. Dark window tints may also reduce glare but can impede visibility for the driver, making it harder to see outside the vehicle at night. Thus, the strategy of keeping headlights clean and using low beams effectively is the most responsible choice for nighttime driving safety.