Comment Re:Cross contamination? (Score 1) 77
I expect that's the least of the challenges with this one weird trick (TM). It's not as if each patient is built identically, having identical requirements. This is an act of desperation.
If you push the "extra ice" button on the soft drink vending machine, you won't get any ice. If you push the "no ice" button, you'll get ice, but no cup.