How about " Suck it up, you little bitches." Must be rough getting to sleep in your own beds and not having to deploy to Afshitistan. Or better yet, getting fragged with a 365 to Afshitistan to "teach" them how to fly/employ an aircraft that they'll either crash or let rot on the ramp once you leave (which now won't be for another 10 years, thanks USG). Oh, and you constantly have to be on guard because you never know when Mustafa there is going to shank you.
Once you go through that, then you can talk to us about being "burned out" from exhausting, unrewarding, stressful work.