Catz are clean because they lick each other every chance they get. I’m sure if you put your body on the floor, and pretended to sleep, you would have two groomers at your beck and call. Short hair is best! ;o]
Not according to a TSA screener last evening. He was very disappointed I'd trimmed my beard (my DL photo is similar to the one I sent), even though I explained I had to look a bit more professional these days.
(I'm looking forward to counting how many times visiting Austrians/Germans take me as being Viennese during the impending trip. They're always a bit abashed when I speak and instantly reveal myself as an American...)