What is the fastest way to decline service to an intoxicated person?

The fastest way to decline service to an intoxicated person is effectively communicating that serving them is against the law. This approach provides a clear and immediate rationale for the decision, as it relates to legal responsibility. When servers inform an intoxicated patron that continuing to serve them would violate legal regulations, it establishes an objective standard that they must adhere to, which can facilitate a quicker understanding and acceptance from the patron.

In contrast, offering water or suggesting a taxi, while responsible actions, may not explicitly convey the urgency or legal implications of the situation. Ignoring the request can lead to confusion and potentially escalate the issue, as the intoxicated person may not realize that their request has been declined. Clearly stating the legal prohibition allows servers to maintain professionalism and protect themselves, their establishment, and the well-being of the patron.