Earlier quoted context omitted.
What I find fascinating about the conspiracy theories is that the moment you start believing in one you will start believing in most of them. As if the logic gate in the brain suddenly stopped working.
To look at it the other way, the unwillingness to accept "alternative" theories is probably gated more by emotion than by logic. We need to believe in the basic good of humankind, even in spite of such aberrations as genocide, syphilis experiments, etc. But, when we look at history, it is probably more logical to be skeptical. Our history is replete with Massively Bad Things that are nearly unbelievable in scale, and…
Those are not skeptical. They are believers, just like the people that believe on the official version.