Which of the following should you always do when driving in inclement weather?

Answer: B — Maintain a safe distance from other vehicles

Maintaining a safe distance from other vehicles during inclement weather is crucial for ensuring safety on the road. Adverse weather conditions, such as rain, snow, ice, or fog, can significantly affect vehicle handling and stopping distances. When visibility is reduced or road surfaces are slippery, the ability to stop quickly is compromised, which makes having extra space between vehicles even more important. By increasing the following distance, drivers have more time to react to unexpected situations, such as a vehicle suddenly stopping or sliding. This practice helps prevent rear-end collisions and allows for better maneuverability in challenging conditions. In situations where traction is limited, a greater distance can mean the difference between a safe stop and an accident. The other options do not contribute to safe driving practices in inclement weather. For example, turning off headlights can reduce visibility for both the driver and others on the road. Driving at the speed limit without adjustments ignores the need to slow down for unsafe conditions. Using turn signals less frequently can lead to miscommunication with other drivers, increasing the risk of collisions. Therefore, maintaining a safe distance from other vehicles is the most critical and applicable practice when driving in poor weather conditions.