True or False: One drink can impair driving ability.

One drink can impair driving ability because even a small amount of alcohol can affect a person’s coordination, reaction time, and judgment. Research shows that drinking can impact cognitive functions, which are crucial for safe driving. Alcohol can lower inhibition and can make a person more confident, potentially leading to riskier behaviors behind the wheel. Additionally, consuming alcohol can blur vision and slow motor skills, making it harder to perform driving tasks effectively, even when a driver's blood alcohol concentration (BAC) is still below the legal limit.

While some might believe that only heavy drinking leads to impairment, scientific evidence supports the notion that any amount of alcohol can create a risk for driving safety, especially when combined with other factors such as fatigue or distractions. Moreover, the idea that only inexperienced drivers may be affected overlooks the fact that seasoned drivers can also experience diminished abilities after consuming alcohol.