What is the recommended action when visibility is severely reduced by fog?

• A. Try not to drive until the fog is lifted
• B. Drive slowly with high beams
• C. Use only windshield wipers and continue
• D. Pull over and wait for the fog to lift with company assistance

Answer: (A)

Fog drastically reduces visibility, so the safest choice is to avoid driving until conditions improve. When you can’t see far enough to react in time, the risk of a crash rises dramatically, so delaying travel minimizes danger and lets you reassess or take a different route later. High beams actually create glare in fog and don’t improve your ability to see, and driving with only windshield wipers won’t restore visibility. Waiting for the fog to lift in a safe location is the prudent action.