What is the proper way to manage visibility in foggy conditions?

Prepare for the Virginia CDL General Knowledge Test. Study with engaging flashcards and multiple choice questions, each question includes hints and explanations. Be exam-ready!

In foggy conditions, visibility can be severely limited, making it crucial for drivers to take specific actions to ensure their safety and the safety of others on the road. Utilizing low beams is the correct choice because high beams can reflect off the fog, creating a blinding effect that reduces visibility even further. Low beams illuminate the road immediately in front of the vehicle without causing significant glare, making it easier to see and navigate through the fog.

Additionally, increasing following distance is essential in foggy conditions. This allows for more reaction time if the vehicle in front of you slows down or stops unexpectedly. Reduced visibility can lead to slower decisions and reactions, and having extra distance helps prevent collisions.

In contrast, driving in the center of the road could lead to unsafe situations, such as drifting into other lanes or not being able to react promptly to hazards. Ignoring fog warnings altogether is dangerous, as conditions can worsen rapidly, making it more difficult to drive safely.

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