An Emirates Airline A-380 leads the “Al Fursan”, or the Knights, a UAE Air Force aerobatic display team during the opening day of the Dubai Airshow, in Dubai, United Arab Emirates, Sunday, November 17, 2019. The biennial airshow opened as major Gulf airlines rein back big-ticket purchases after a staggering $140 billion in new orders were announced at the 2013 show before global oil prices collapsed. (Photo by Kamran Jebreili/AP Photo)
