First thanks for the thread. Second, Polar your experiences oh so remind me of my own. I had joined the USMC in 1967 and by April 1968 at the age of just 18 I was just under the DMZ in Vietnam. We(platoon)were out on a patrol(Leaving a secure area and returning to same and not carrying everything) and it was midday nice and sunny and maybe only 90 degrees. I've never been a klutz really but I kinda tripped on a bush a little just enough for my helmet to fly off(we never used the chinstrap) and then all hell broke loose. Upon falling I started screaming and wailing my arms as I was being stung on the top of my head. I remember seeing large(1 and 1/2 inches or so) black and orange hornets, then I went to absolute hysteria mode just screaming and flailing my arms. I thought my head was going to explode and from this point not much is recollected, just bits and pieces and things my buddies told me about the event. First when it happened the other Marines were wondering what kind of booby-trap I had tripped that didn't have an explosion tied to it. Well they figured out quickly what was going on. They had to take my weapon, flac-jacket, and helmet and walk/guide me back about a mile back to the secure area. I was taken to corpsmen in a tent and I was still freaking out, my head exploding. The corpsman gave me a shot of morphine and in just an instant I was like, "Gee thanks" I could finally speak again as the pain had subsided substantially. The corpsman also put in some local anesthetic into my head/scalp and another shot of morphine and then commenced to pull seven stingers from the top of my head. They were so cool those corpsmen and bless them for that second shot of morphine that I probably didn't need, but hey they were feelin' my pain by proxy, heck everyone did. Funny thing those seven stingers were the only ones I received, nowhere else on my body did I get stung, guess I was lucky I didn't get stung in the face. Anyway I took it easy the rest of the day still pretty loaded on morphine. Even to this very day the pain I had on that day is still the most pain felt in my life...by far.