I guess pretty much everything has to be tested before it’s used by or on the general public, and breathalyzers are evidently no exception.  As with everything though, there are scientific and very none scientific tests.  At the point where you bring in snacks, I think the test kind of leans towards “non-scientific”.

I don’t know whats in the water in Florida, but it seems not only coconuts but koo-koo grows on the trees there.  Check out this story from the Heathen