Exploring the Mystery of Who Killed Ann?

FH Institute on Instagram: "During the flight, a passenger wearing headphones was singing loudly, causing discomfort and disturbance to fellow passengers. The cabin crew promptly intervened, addressing the situation in a calm, polite, and professional manner. The passenger was advised to lower their voice and maintain cabin decorum. The issue was resolved smoothly, ensuring comfort and a pleasant experience for all passengers on board. #flightscenes #cabincrewtraining"