A passenger goes through an automated immigration gate at the newlyopened Changi International Airport's Terminal 4 in Singapore on October 31 2017...
{"Image ImageDescription": "A passenger goes through an automated immigration gate at the newly-opened Changi International Airport's Terminal 4 in Singapore on October 31, 2017. \nSingapore's newly-opened automated Changi International airport Terminal 4 began full operations on October 31. The cutting edge terminal, which is half the size of Terminal 3 at 225,000 square meters, makes it Changi Airport's smallest terminal. / AFP PHOTO / ROSLAN RAHMAN        (Photo credit should read ROSLAN RAHMAN/AFP via Getty Images)"}