Final answer:
To protect against a liquor liability lawsuit, observe local and state regulations on alcohol service, ensure staff training, and prevent over-service to patrons.
Step-by-step explanation:
One way to protect yourself from a liquor liability lawsuit is to observe the local and state regulations regarding the sale and serving of alcohol. This includes the laws and guidelines that pertain to the responsible service of alcohol to patrons. Ensuring that staff are adequately trained on these laws and that they consistently check for proper identification to prevent underage drinking are crucial steps in this process. Additionally, implementing policies that actively prevent over-service of alcohol to patrons can serve as important protective measures. Following these practices helps to maintain a safe environment for both staff and customers while also minimally exposing the establishment to legal liabilities.