In my past life as a Scottish cop there were numerous occasions where I had to travel by air wearing civy clothes. In those days all we had was a pair of cuffs and a wee wooden stick.
What happens now when a cop in the same situation turns up with expanding baton,CS Spray,cuffs and body armour?
Or would they get through without any questions being asked after flashing the 'Disco Pass'?
(Honest I never ever used it for that)