Photo taken in the United States, on Feb. 22, 2021 shows an aerospace engineer (recorder specialist) in the National Transportation Safety Board (NTSB)'s Vehicle Recorder Division of the Office of Research and Engineering downloading the flight data recorder from the Boeing 777-200 of the United Airlines flight 328. Boeing Company said on Sunday that it supported the decision to suspend operations of 777 aircraft powered by Pratt & Whitney 4000-112 engines after a Boeing 777-200 airplane suffered an engine issue on Feb. 20. A Boeing 777-200 flight from the United Airlines made an emergency landing at Denver International Airport on Feb. 20 after the right engine suffered a failure and exploded mid-flight. (Kyle Garner/NTSB/Handout via Xinhua)
