where do you draw the line?
Is it 1st Officer and co pilot? Is it head of cabin crew? Is it all cabin crew? Is it the engineer called to sort out your engine problems? Is it the cabin cleaners or the toilet emptier? Is it the refueller?
You have to draw a line somewhere and the line at the moment and for the forseeable future is all persons accessing airside.
As for the earlier quips about strange haircuts on security staff it seems like a throwback to my father and the Beatles haircuts.Fortunately ( or unfortunately for the security industry) we are all different and if someone wants to wear his hair differently to yours why should he be any less intelligent or less equipped to do his job. He should be easier to complain about when he overexercises his authority as he should be easily identifiable.