What should a flight attendant do if a customer tries to consume their own alcoholic beverage onboard?

A flight attendant should advise the customer that consuming their own alcoholic beverage onboard is against federal regulations and ask them to put it away. This is grounded in safety and compliance with aviation rules, which are designed to ensure the well-being of all passengers and crew during the flight.

The regulation prohibits passengers from consuming personal alcoholic beverages without the consent of the flight crew. This helps maintain control over alcohol consumption levels, which is crucial in the confined space of an aircraft. By ensuring that all alcohol served is provided by the airline, the crew can monitor consumption and intervene if necessary. This policy also helps in preventing potential disturbances, ensuring that all passengers can travel in a comfortable and safe environment.

Taking this approach not only maintains compliance with aviation regulations but also promotes a respectful and professional atmosphere onboard.