A flight attendant working for Swiss International Air Lines has died after a smoke incident during a flight from Bucharest to Zurich on December 23, 2024. The Airbus A220 was diverted to Graz, Austria, due to engine problems which caused smoke in the cabin. The attendant, who was hospitalized in intensive care, passed away after a week. All 74 passengers were safely evacuated, but twelve required medical attention. An investigation is underway focusing on potential engine issues and cabin safety measures, involving both internal and external authorities.