What are the signs of alcohol impairment?

The signs of alcohol impairment are characterized by noticeable physical and behavioral changes that arise when a person has consumed alcohol. Slurred speech indicates a lack of coordination in the muscles that control speech, making it difficult for the person to articulate words clearly. Unsteady walking reflects a loss of balance and coordination, which are essential for maintaining a steady gait. Delayed reactions highlight the impaired judgment and slower response times that occur when someone is under the influence of alcohol, making it challenging to react promptly to changing situations, especially while driving.

In contrast, the other options describe behaviors that are not consistent with alcohol impairment. Increased alertness and quick reactions generally indicate a state of sobriety and readiness, which is contrary to the effects of alcohol. Similarly, claims of elevated energy and focus, and the ability to multitask without difficulty would imply enhanced capability, which alcohol consumption typically diminishes rather than enhances. Understanding these signs is crucial for promoting safety on the road and recognizing when someone may be unfit to drive due to alcohol consumption.