Wall-E found a solution this problem - people don't need to walk, they have mobile beds to move around. https://www.youtube.com/watch?v=s-kdRdzxdZQ https://www

Wall-E found a solution this problem - people don't need to walk, they have mobile beds to move around. https://www.youtube.com/watch?v=s-kdRdzxdZQ https://www.youtube.com/watch?v=s-kdRdzxdZQ