I have a few friends that were in Khe Suhn that would beg to differ.
I met a veteran who said he was trained for cold weather conditions and expected to deploy to Germany but instead, he was sent to Khe Sanh in early 1968. I asked, "doesn't Khe Sanh have cold winters?" and he looked at me wit a pained expression on his face and said one word: "rain."
Hyperbolic and ignorant thoughts and feelings are traits of those with a substantial lack of education, lack of critical thinking skills, and overall intellectual laziness.