A robot passes a basket containing drinks to a woman in wheelchair during an unveiling event in Tokyo Friday, March 15, 2019. Organizers on Friday showed off robots that will be used at the new National Stadium to provide assistance for fans using wheelchairs. (Kyodo News via AP)
A robot passes a basket containing drinks to a woman in wheelchair during an unveiling event in Tokyo Friday, March 15, 2019. Organizers on Friday showed off robots that will be used at the new National Stadium to provide assistance for fans using wheelchairs. (Kyodo News via AP) AP
A robot passes a basket containing drinks to a woman in wheelchair during an unveiling event in Tokyo Friday, March 15, 2019. Organizers on Friday showed off robots that will be used at the new National Stadium to provide assistance for fans using wheelchairs. (Kyodo News via AP) AP