Final answer:
Overriding your headlights at night occurs when you encounter a bright light, such as the high beams of an oncoming car, that causes temporary blindness. It's important to avoid looking directly at the light and focus on the right side of the road until your eyes fully adjust.
Step-by-step explanation:
Overriding your headlights at night occurs when you encounter a bright light, such as the high beams of an oncoming car, that causes temporary blindness. This can happen because your eyes need time to adjust to the sudden increase in brightness. When you encounter a bright light, your pupils constrict to reduce the amount of light entering your eyes, but it takes a few moments for them to fully adjust. During this time, your vision may be impaired, making it difficult to see the road clearly.
When you observe a bright light at night, such as the high beams of an oncoming car, it's important to avoid looking directly at it. Instead, focus your eyes on the right side of the road, using the lane markings as a guide. This will help you maintain some visibility while your eyes adjust to the brightness.
In summary, overriding your headlights at night occurs when you experience temporary blindness due to a bright light, such as the high beams of an oncoming car. It's important to avoid looking directly at the light and focus on the right side of the road until your eyes fully adjust.