[cstreit]

I wouldn't drop my sick kid off at the place... What if he had a cold? Do I want him in the room with the fevers and whooping cough and the other typhiod-mini's there...?

Probably not. I think it's a cool idea but what about cross-contaminiation? Maybe that's not a big issue, and your goal is better day-care for those sick kids, but you'd have to convince parents that there kids won't get MORE sick.