I have been in an operating room a few times, hospital tours, and surprisingly they are not as clean as a person thinks.
I was impressed with this video being they go into more detail and show far more of the behind the scenes stuff of the manufacturing complex itself. I had no idea they where that automated!
I would so like to go 'dumpster diving' at that place too!
I once tried (with a group of friends and my pickup truck) to "dumpster dive" the Motorola plant (now On Semiconducter) here in the Phoenix area (Chandler, actually). It was late at night (midnight or thereabouts).
We got near the dumpster - within a few hundred feet. Lit up like a christmas tree, four PTZ cameras monitoring it. We were trying to decide if it was worth getting closer when we spotted a few security trucks heading our way...