Robotic versions of Miraitowa (R) and Someity, respective mascots of the Tokyo 2020 Olympic and Paralympic Games, leave following a ceremony marking one year before the start of the games at Ajinomoto stadium in Tokyo on July 22, 2019. - A roster of Olympic robots that will do everything from welcoming visitors to transporting javelins has been unveiled as Tokyo works to showcase Japanese technology at next year's Summer Games. (Photo by Behrouz MEHRI / AFP) (Photo credit should read BEHROUZ MEHRI/AFP via Getty Images)
