I fought in Afghanistan. Real authoritarians with a very real tyrannical streak that's comparable to cartels, with tactics to boot. I watched the Obama administration lie about how well the war was going. We were getting reports of Marines being shot in the back by their counterparts continually. We were finding posts abandoned. Our bases were getting attacked while understaffed, our patrols were minimized, and our ROE was changed such that we had to be shot at directly to return fire. I watched national rhetoric coalesce on "they signed up for these injuries" when veterans needed help the most, culminating in people comitting suicide outside of hospitals.
I will never for those reasons support sending another soul down range.