https://zenwriting.net/riddlec....oach32/why-we-are-in
Self Propelled Wheelchair With Power Assist A wheelchair powered by power is a motorised device which can be attached to a standard wheelchair to assist the user in moving. It can be used indoors, over hills and terrains that vary, and for long distances. It can also reduce pain in the upper limbs. The studies show that PAWs enable wheelers to travel much farther and longer than their daily averages. This is particularly true for those with lower standard wheelchair performanc