"This is an amazing idea and concept.A quick google search indicates that 65 million people are dependant in one form or another on wheelchairs for mobility (20 million people do not have access to wheelchairs). So there is a marker, but the design of wheelchairs has mostly remained the same.So this feels like a wheel in the right direction, although this was designed and made for people that are a bit more indepedant. There is so much more that can be done for people with mobility issues."