Final answer:
To reduce glare from oncoming headlights at night, avoid looking directly at them and instead, focus slightly to the right of your lane using road markings as a guide.
Step-by-step explanation:
When you drive at night, you can reduce the problem of glare from the headlights of an approaching car by not looking directly into the lights. Instead, focus your gaze slightly to the right side of your lane and use the lane markings or the road edge as a guide. This technique is similar to adjusting the angle of reflection, like when taking a photograph with a flash you might angle the camera or the reflective object, such as glasses, to avoid glare. Moreover, it is important not to stare at very bright lights, like the high beams of an oncoming vehicle, to prevent being temporarily blinded. Glare can be quite disorienting, so using the periphery of your vision can help maintain your own lane control while avoiding the full impact of the glare.
In most vehicles, there are two settings for headlights: low beam and high beam. The low beam setting is recommended for driving at night as it provides a focused and less intense beam of light. High beams, on the other hand, produce a brighter and wider light that can cause glare for other drivers. By switching your headlights to the low beam setting when an approaching car is nearby, you can help reduce the problem of glare and improve visibility for both yourself and the other driver.