A street vendor sells "banh da" (rice crackers) carried on her bicycle in downtown Hanoi on May 17, 2016. / AFP / HOANG DINH NAM (Photo credit should read HOANG DINH NAM/AFP/Getty Images)
A street vendor sells "banh da" (rice crackers) carried on her bicycle in downtown Hanoi on May 17, 2016. / AFP / HOANG DINH NAM (Photo credit should read HOANG DINH NAM/AFP/Getty Images)