You answered a question I didn't ask, which is "what biases are present in the system that exists today". Whether any of what you describe is either just or justified is still not discussed.
Why *should* a military passport (or my relative is a cop, or my government ID, or my Boy Scout badge, or my jacket patch for that band you love, or my sports jersey, or my bumper sticker) alter how someone evaluates whether I have broken a law or pose a security threat?
I'm not asking why fallible, busy, and sometimes immoral people behave as if it does. I'm asking why it should.
Why *should* a military passport (or my relative is a cop, or my government ID, or my Boy Scout badge, or my jacket patch for that band you love, or my sports jersey, or my bumper sticker) alter how someone evaluates whether I have broken a law or pose a security threat?
I'm not asking why fallible, busy, and sometimes immoral people behave as if it does. I'm asking why it should.