The idea is that the people, society often forgets, are the homeless.
Help they get is often money and food but nothing for there hygene, and what most wealthier people repells is the smell and how dirty they are.
That makes it especially hard for them to get back into, what we call, normal life.
So it was then my plan to create something what gives them the oppurtunity to clean themselves, also represents the Sparkasse, is discreet and that noone has ever thought about before.
Personally I don't know if it is possible, how much it would cost and so on, but I think done right, it could preserve some humans with, what for us, is something normal.