Amazing,ain't it?
Like having an E-5 watch a jet pilot pee in a cup to make sure he's not cheating on his urinalysis.
A pilot they trust in a 40 million dollar mach 2.5 jet armed and ready to blow a 747 out of the sky any day he chooses, or bomb Havana, or sink a Russian destroyer, and not one thing anybody can do to stop him...except trust he won't.
But they won't trust him to pee in a cup without an E-5 watching the stream from organ to cup.
(One of the reasons I didn't stay for a career, that type of monumental stupidity.)