Japanese Emperor Akihito (2L) and Empress Michiko (2R) raise a toast with Vietnamese Prime Minister Nguyen Xuan Phuc (L) and Phuc's wife Tran Nguyet Thu at a reception hosted by the Japanese Ambassador to Vietnam at a hotel in Hanoi on March 2, 2017. (Photo by KHAM / POOL / AFP) (Photo credit should read KHAM/AFP/Getty Images)