What is one of the examples of poor visibility while driving?

Having the sun in your eyes is a prime example of poor visibility while driving. When the sun is directly in front of a driver, it can significantly reduce their ability to see the road, other vehicles, pedestrians, and any obstacles. This glare can be particularly dangerous during sunrise or sunset when the sun is lower in the sky. Drivers may struggle to discern important details such as traffic signals or changes in road conditions, which can lead to hazardous driving situations.

In contrast, other scenarios like driving too slow, having a clean windshield, and clear weather generally contribute to safer driving conditions. Driving too slow might create problems in terms of traffic flow but does not directly affect visibility. A clean windshield improves visibility, allowing the driver to see more clearly. Clear weather typically enhances visibility, making it easier for drivers to navigate safely. Therefore, the presence of the sun in the driver's line of sight stands out as a significant factor that negatively impacts visibility.