Drop-down rear door is not only convenient for stretchers but also the inspiration for the rear door on all microbuses that came after it.
Not going to argue too much but I think most of these usually have a blue light instead of red...
The interior is the most interesting part of this bus. A panel with sliding glass window separates the cab. I think the privacy glass is unique to these models. That side-facing seat runs on a rail and can be removed to transport patients. The tiny jump seat does not look comfortable at all.
Just like with the fire engine the question remains, will it get there on time?