What is the likely consequence of driving with an open window in cold weather?

Driving with an open window in cold weather can lead to the potential for impaired driving due to several factors. Cold air entering the vehicle can cause discomfort for the driver, leading to distractions as they may be focused on managing the cold rather than the road conditions. Additionally, if the driver becomes too cold, it could impair their focus, reaction time, and overall ability to control the vehicle effectively.

Keeping the windows closed in chilly weather helps maintain a comfortable cabin temperature, which allows the driver to concentrate better on driving tasks. It also helps ensure that the driver is not experiencing physical discomfort that could distract them from the task at hand, thereby reducing the risk of impaired driving.