shopping carts

Not just any shopping carts... the ones specifically for disabled people... the ones that you ride. In the place I work I am required to follow those people out and bring the cart back in. Not only is it embarrassing but it is extremely inconvenient. In order to start these thing you have to actually sit on them and on top of that they go a maximum speed of 1.5 mph (if even that fast) so I end up holding up traffic in the parking lot while 90 year old ladies pass me... a healthy 16 year old... who is riding a stupid little cart.