So… this is a tough one. And, as someone with actual military experience, I’ll do my best to provide some accurate information.
When one is forward deployed, things can become scarce. The military has an incredible amount of logistics to make the day-to-day happen but real-life comes into play more often than not. I’ve had packages get redirected to Alaska when I was in the ME, things just go missing never to arrive, empty packages, stolen packages, you name it. These packages were both things I ordered for personal use as well as for repair parts and other supplies.
I can only imagine this problem can become even more profound if one is, and forgive me as I was in the Navy and not Army, at an “outpost” as I have seen some documentaries. These very forward positions do not get replenished very often and seem to be so as an as-need basis by air drops, or the eventual scheduled supply convoy.
Now… where that all matters is that if you join the military, the expectation is that you “will” serve your duty where they put you. This can be a rather cut-and-dry process that all members of the military experience when they get their first set of orders out of boot camp or initial training. You might have put down Hawaii, California, Oregon but if they need you in Afghanistan at some super-forward outpost, that is where the fuck you are going. Period. Whine and moan all you want, prep for Afghanistan, roll out.
If you are trans-gender, and are not taking hormone therapy or did not have surgery I don’t see any of this as an issue. Your day-to-day requirements will be like any other individual. If you require medication, that could be problematic as your supply drop might get destroyed, etc. You might think: “Just send another!” Maybe, but you assume they stockpiled another shipment. Maybe they did, maybe they didn’t. Maybe the ship that was en route that logistics determined would carry that shipment got diverted to a more pressing issue. Maybe the contract for the meds got delayed or the supplier didn’t have them on hand. Basically, imagine anything can go wrong and will in regards to you getting your meds.
I can’t imagine hormone therapy is like taking aspirin or something. Whatever poor soul misses their supply has got to end up out of sorts after that, plus, the intake of the meds when they arrive and readjusting again, ugh. That would have to suck.
And, that is why those who have diabetes may not get forward deployed. True story too. Knew an IT1 who wanted to go to Bahrain, touched down, came back three weeks later as he was a diabetic. Yup.
Any ways, IMO, it wouldn’t be fair to not be available to serve in whatever place you need to be for whatever reason. That means someone(s) have to serve longer or twice to compensate. It sucks when you had planned to leave at a certain time, made plans for rotating back home, only to be extended three months due to no replacement. Blows. It really does.
TL:DR: Trans with no meds, no problem. Trans with meds, problem.