What should you do in poor weather conditions?

In poor weather conditions, increasing your following distance is essential for safety. When visibility is reduced or road conditions are slippery due to rain, snow, or fog, a longer following distance gives you more time to react to any sudden stops or changes in the traffic ahead. This added buffer zone can help prevent collisions, as stopping distances may increase significantly in adverse weather. Maintaining a safe following distance allows for adequate time to assess the situation and respond effectively, which is crucial in maintaining control and avoiding accidents.

The other options do not contribute to safe driving in poor weather conditions. For instance, driving at the same speed as usual would not account for the reduced traction or visibility, which could lead to losing control of the vehicle. Using high beam headlights can cause glare for other drivers, making it harder for everyone to see. Lastly, avoiding turn signals can create confusion on the road, increasing the risk of accidents rather than promoting safe navigation.