Which of the following is an essential responsibility of a server regarding alcohol service?

Answer: B — Monitoring patrons for signs of intoxication

Monitoring patrons for signs of intoxication is an essential responsibility of a server regarding alcohol service. This duty is fundamentally tied to the server's role in ensuring the safety of patrons and the establishment. Recognizing the signs of intoxication allows servers to intervene appropriately, which could involve stopping further alcohol service or suggesting alternative non-alcoholic beverages. This practice not only protects the patrons from the potential dangers of over-consumption but also helps the establishment comply with legal obligations related to responsible alcohol service. By being vigilant and trained in identifying the signs of intoxication, servers contribute to a safer environment and promote responsible drinking habits. This responsibility is a critical component of alcohol service regulations as outlined by the Oregon Liquor and Cannabis Commission. Understanding this aspect is vital for any server to fulfill their role effectively and responsibly.