In what few times I have gone through security checks at naval bases I can assure you they are really touchy feely guys that would be very hurt knowing that they might hurt someones feelings or deny a pizza.
I got detained by six or seven US Marines when I tried to enter a US Navy base with an ID.
They had me in a chair in the guard shack and were badgering me and asking questions like “How do we know you aren’t a spy?” and “Who won the World Series in 1967?”