What is a primary effect of alcohol on a driver’s coordination?

Alcohol significantly impairs coordination, which is a crucial aspect of driving safety. When a person consumes alcohol, it affects the central nervous system, leading to decreased motor skills and reduced ability to control movements. This impairment can result in difficulty balancing, slower reaction times, and challenges in judging distances—all essential elements for safe driving.

As coordination diminishes, a driver may struggle to perform tasks such as steering, braking, or accelerating effectively, increasing the likelihood of accidents. The understanding of alcohol’s impact on coordination highlights the importance of responsible drinking and the risks of driving under the influence.