Originally Posted by
fwoomp
First of all, common sense should tell you that it would be easier for a guy with a visible tremor to drink from a narrow-mouthed bottle than a wide-mouthed cup. Has Mr. Smith never tried this while driving? (I know, I know, this is just one of many failures of common sense, and it may have been partially retaliatory to say, "Well, I'm not a doctor.")
Completely unsurprising, given that the TSA itself exists because of a lack of common sense.