During adverse weather, what must drivers do?

Adjusting speed and driving habits during adverse weather is essential for maintaining safety on the road. Conditions such as rain, snow, fog, or ice can drastically alter the traction and visibility that drivers encounter. By reducing speed, a driver can enhance their reaction time to unforeseen circumstances, such as other vehicles or obstacles on the road. Additionally, modifying driving behaviors, such as increasing following distances and avoiding sudden maneuvers, helps to manage the increased risks associated with poor weather conditions. This approach not only reduces the likelihood of accidents but also promotes safer driving practices within challenging environments.

Maintaining the same speed disregards the need to account for reduced control and longer stopping distances that come with adverse conditions. Turning on high beams in fog or heavy rain can create glare and reduce visibility, making it counterproductive. Remaining in the same lane without adjusting speed could also lead to dangerous situations, especially when other drivers are reacting to the weather changes. Thus, adapting driving habits and speeds is critical for safety under such conditions.