@nprofile1q... Yes. Of course I know about MASH. It was a bit of propaganda to help the public deal with "our boys" being over there since obviously you can't lie about how badly it was going for them when they don't come home or are missing a leg or did war crimes and now can't sleep with the light off anymore.
We messed up a lot of young men forever. Which is less of a crime than all the civilians that died but still a crime.