Which behavior is an indication that a patron may be intoxicated?

Slurred speech is a significant indicator that a patron may be intoxicated. When an individual consumes alcohol, it affects the central nervous system, leading to impaired motor functions and speech articulation. Slurred speech can stem from the breakdown of coordination and communication abilities due to the depressant effects of alcohol, making it a clear sign that intoxication is present.

While calm demeanor, active participation in conversations, and frequent bathroom breaks can occur for various reasons and do not specifically point to intoxication, slurred speech often directly reflects a person's level of impairment. Recognizing such signs is crucial in responsible alcohol service and ensuring the safety of patrons and others.