Bravo, Bravo, Bravo is used by many cruise lines to alert crew to a fire or other serious incident on board without alarming passengers. Operation Brightstar designates a medical emergency, such as cardiac or stroke on Carnival and Disney Cruise Line vessels.

On a cruise ship in 2026, hearing the code "Bravo, Bravo, Bravo" over the public address system is a signal to the crew that there is a fire or a serious smoke incident on board. This code is used by many major lines (like Royal Caribbean and Celebrity) to alert emergency teams to a specific location without causing immediate panic among the passengers. Usually, the code is followed by a deck number or a specific area (e.g., "Bravo, Bravo, Bravo, Deck 5, Galley"). While it sounds alarming, it is often called for minor incidents, such as a localized electrical short or a small kitchen flare-up that is quickly contained. If you hear this code, you do not need to head to your muster station immediately unless directed by the crew; however, it is a good idea to stay clear of the mentioned area and listen for further announcements. It is the most serious non-medical code a guest is likely to hear during their voyage.