Why is good visibility critical for drivers?

Answer: B — It allows the driver to react appropriately to hazards

Good visibility is crucial for drivers because it allows them to react appropriately to hazards on the road. When a driver has clear visibility, they can observe the surrounding environment, including other vehicles, pedestrians, traffic signals, and any potential obstacles that may arise. This awareness helps the driver make informed decisions quickly, such as stopping, slowing down, or changing lanes, which is vital for maintaining safety on the road. In various driving conditions, such as poor weather, reduced daylight, or nighttime driving, visibility can be compromised, making it even more important for the driver to have as much clarity as possible. The ability to see clearly not only aids in recognizing immediate dangers but also assists in predicting the actions of other road users, which is essential for effective defensive driving and accident prevention. While the other options may seem related to driving, they do not directly relate to the fundamental reason why visibility is critical. For instance, reduced vehicle maintenance costs and increased speed limits are not directly influenced by visibility, and navigating new routes, although important, is less significant compared to the immediate need for safety that good visibility provides.