Profession: Engineer/Designer

Inspired by: Whenever I use to visit the plant of automobile then I found that there is problem with reverse gear while loading/unloading the materials due to lack of space. There are chances for accident.
Similar thing I have observed for physically disabled people while taking back (reverse) the vehicles. Even for a normal people there is problem to reverse the vehicles.
There are scratch marks on the vehicles while parking the vehicles at home of small space.
The above problems can be resolved if we have front & rear steering with power at both the axles (front & rear).