A single drink can affect driving. Which option correctly reflects this idea?

• A. A single drink can affect driving
• B. A single drink has no impact
• C. Only after multiple drinks does driving get affected
• D. One should always drive after one drink if not tired

Answer: (A)

The main idea is that alcohol can impair driving after just one drink. Even a small amount can slow your reaction time, reduce coordination, and dull judgment, which affects your ability to react to hazards, judge distances, and operate a vehicle safely. How strongly one drink affects you depends on factors like body weight, whether you’ve eaten, and how quickly you drank. Because impairment can begin with a single drink, driving after drinking—even if you don’t feel drunk—is unsafe and risky. The other statements suggest there’s no impact or that impairment only comes after multiple drinks, or that you should drive after one drink if you’re not tired, which conflicts with safety guidance. If you’ve had any alcohol, it’s best to avoid driving and use a designated driver, rideshare, or wait until you’re sober.