The other day I went through security at Heathrow T1 in full Captains uniform (as a passenger).
As the only one in my line I had to take my shoes off, regular passengers not!
I was wondering about that and the "guard'' responded that all personnal always had to do this, who is being protected from whom!
When my laptop came through it was picked up and dropped pretty hard, pissed me off and I asked if he really didn't care at all what the public things about his profession, his answer was; do I look like I give a s
t what I do for a living!
No supervisor in the area, nice one.