In some countries their is universal military training; Israel or Sweden for example. In those countries people try to opt out of the military. In most Western countries people have to opt in to the military.
Let’s not think about the officer types, they tend to either be carrying on some family tradition or have graduated from university and on a path to junior-General. Let’s think about Joe Shmoe Army Dude.
Mostly, he is a HE. Mostly he is less then well educated. Mostly he joined an armed service because it was the job with the most potential, considering his lack of education. Mostly he is very young. Mostly he has has never been very far away from where he grew up but is suddenely exposed to people who don’t share his geography, religion or opinions. Mostly he is patriotic (no matter if he isn’t because it can be trained into him).
Given that armed forces types are the MOST easily convinced members of our society how could they not accept openly gay people?
Youth today are called slackers and druggies. Surely ANYONE that says they want to enter the crazy world of the military needs their head read!
Given todays climate, how can ANY govt turn away anyone willing to join up? Surely there are plenty of homosexuals who are just as daft as anyone else wanting to join the military.