Only family, friends, and family and friends of the world yet unmet. No. I am not a vet. I've endured episodes of parochial dispute resulting in brutal combat, but always had a home to retire to at the end of the day. Having a functional imagination, general fealty to reality and a wide ear for the reports of others, I can easily surmise the amplified and sustained version of my own exposure. I also love what I love, and know the curse of losing it indefinitely. War pretty much promises an abundance of that. Many vets fester their whole lives in guilt, wishing it was they, not the other (a friend, an innocent) that was lost. I could spiral downward, but shouldn't.
Humans are a tough bunch. We rationalize some fairly insane shit. I've met folks subjected to things that would break me, and they just carry on. I think my perspective on the matter is starkly different from most vets. Where they shrug it off and move along, I sulk and brood. I think I am impervious to being a vet. I'd improbably make it so far. When I enlisted for the Navy, as young uneducated man, weeks passed, and I called several times each week. "we don't know yet" they'd say. And I'd call again. And on the final call, I asked, "when can I start?" they replied "You can't, but I'll put you on the phone now with the Marines..". I put down the phone. I've wondered at times if that was a mistake, and I think for what I might have contributed to good folks it might have been, but with my exceedingly compromised (by design?) view of geopolitics, I don't regret my choice.
What I can say with sincerity: Military is a sacred power, the bulwark comprising of enlisted soldiers. What each of them seek, or whatever the impetus for enlistment, those that wield them would be wise to hesitate when endeavoring to exploit them.