Which statement about alcohol and driving is NOT true?

The statement regarding alcohol and driving that is not true is the claim that alcohol can enhance concentration. In reality, alcohol is a depressant that has the opposite effect. Rather than sharpening focus or improving decision-making skills, it slows down cognitive functions and significantly hinders a person's ability to concentrate effectively. This impairment can lead to dangerous driving behaviors, as individuals under the influence may struggle to pay attention to road signs, other drivers, and critical driving tasks.

In contrast, alcohol is well-known to impair coordination, leading to difficulty in controlling the vehicle, and may also result in compromised judgment and decreased self-control. All these factors contribute to the increased risk and potential for accidents, emphasizing why the assertion that alcohol enhances concentration is false.