An Air China Boeing 787-9 Dreamliner taxis to a runway before takeoff at Beijing Capital Airport in Beijing on May 9, 2026. (Photo by GREG BAKER / AFP via Getty Images)

A North Korean Air Koryo Tupolev 204 taxis to a runway before takeoff as birds fly past at Beijing Capital Airport in Beijing on May 9, 2026. (Photo by GREG BAKER / AFP via Getty Images)

An Air China Boeing 737 MAX 8 taxis before takeoff at Beijing Capital Airport in Beijing on May 9, 2026. (Photo by GREG BAKER / AFP via Getty Images)

An Air China Boeing 737-800 taxis in front of an Air China Boeing 777-300 ER before takeoff at Beijing Capital Airport in Beijing on May 9, 2026. (Photo by GREG BAKER / AFP via Getty Images)

An Air China Boeing 737-800 (R) and Boeing 777-300 ER taxi to a runway before takeoff at Beijing Capital Airport in Beijing on May 9, 2026. (Photo by GREG BAKER / AFP via Getty Images)

An Air China Boeing 737-800 (R) and Boeing 777-300 ER taxi to a runway before takeoff at Beijing Capital Airport in Beijing on May 9, 2026. (Photo by GREG BAKER / AFP via Getty Images)

An Air China Boeing 737-800 lands at Beijing Capital Airport in Beijing on May 9, 2026. (Photo by GREG BAKER / AFP via Getty Images)

An Air China Boeing 737 MAX 8 lands at Beijing Capital Airport in Beijing on May 9, 2026. (Photo by GREG BAKER / AFP via Getty Images)