Scott Tomkins, a retired member of the “Incredibles” Boeing employees, and his wife, Muriel Tomkins attend the delivery of the final 747 jet at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderJohn W. Dietrich, president and CEO of Atlas Air Worldwide, and Dave Calhoun, CEO of Boeing, converse on stage during the delivery of the final 747 jet at their plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderA Boeing employee attends the delivery of the final 747 jet at their plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderBoeing employees and members of the media attend the delivery of the final 747 jet at their plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderDave Calhoun, CEO of Boeing, speaks on stage during the delivery of the final 747 jet at their plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderDave Calhoun, CEO of Boeing, speaks on stage during the delivery of the final 747 jet at their plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderEliott Fletcher, a retired member of the “Incredibles” Boeing employees, attends the delivery of the final 747 jet at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderJohn Travolta makes a surprise appearance and shakes hands with Stan Deal, president and CEO of Boeing Commercial Airplanes, during the delivery of the final 747 jet at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderStan Deal, president and CEO of Boeing Commercial Airplanes, speaks on stage during the delivery of the final 747 jet at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderThe final 747 jet sits parked during a delivery event at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderThe final 747 jet sits parked during a delivery event at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderArtwork on the final 747 jet honors Joe Sutter, who was chief engineer for the Boeing 747, during a delivery event at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderA Boeing employee wears a commemorative hat during the delivery of the final 747 jet at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderBoeing employees and members of the media attend the delivery of the final 747 jet at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderThe final 747 jet sits parked during a delivery event at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderThomas H. Gray, a retired member of the “Incredibles” Boeing employees, attends the delivery of the final 747 jet at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderEliott Fletcher, a retired member of the “Incredibles” Boeing employees, attends the delivery of the final 747 jet at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderDave Calhoun, CEO of Boeing, speaks on stage during the delivery of the final 747 jet at their plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderBoeing employees attend the delivery of the final 747 jet at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David RyderScott Tomkins, a retired member of the “Incredibles” Boeing employees, looks up at the final 747 jet while standing with his wife, Muriel Tomkins during a delivery event for the final 747 jet at the Boeing plant in Everett, Washington, U.S. January 31, 2023. REUTERS/David Ryder