French Junior Minister for Digital Transition and Electronic Communication Cedric O tests French company Wandercraft exoskeleton "Atalante", a self-balanced exoskeleton for hospital engineered to emulate human walk, at the Wandercraft headquarters in Paris on October 12, 2021. (Photo by Eric PIERMONT / AFP)

French Junior Minister for Digital Transition and Electronic Communication Cedric O tests French company Wandercraft exoskeleton "Atalante", a self-balanced exoskeleton for hospital engineered to emulate human walk, at the Wandercraft headquarters in Paris on October 12, 2021. (Photo by Eric PIERMONT / AFP)

A staff member of the French company Wandercraft prepares to sit in the exoskeleton "Atalante", a self-balanced exoskeleton for hospital engineered to emulate human walk, at the Wandercraft headquarters in Paris on October 12, 2021. (Photo by Eric PIERMONT / AFP)

French Junior Minister for Digital Transition and Electronic Communication Cedric O (L) watches a demonstration of French company Wandercraft's exoskeleton "Atalante", a self-balanced exoskeleton for hospital engineered to emulate human walk, at the Wandercraft headquarters in Paris on October 12, 2021. (Photo by Eric PIERMONT / AFP)

French Junior Minister for Digital Transition and Electronic Communication Cedric O (L) watches a demonstration of French company Wandercraft's exoskeleton "Atalante", a self-balanced exoskeleton for hospital engineered to emulate human walk, at the Wandercraft headquarters in Paris on October 12, 2021. (Photo by Eric PIERMONT / AFP)

French Junior Minister for Digital Transition and Electronic Communication Cedric O (R) watches a demonstration of French company Wandercraft's exoskeleton "Atalante", a self-balanced exoskeleton for hospital engineered to emulate human walk, at the Wandercraft headquarters in Paris on October 12, 2021. (Photo by Eric PIERMONT / AFP)