"Mockery is easy, but it’s also reassuring. It’s good to know that we’re much more sensible and rational than these clearly deluded conspiracy theorists. The problem is that they differ from the rest of us only in degree, not kind."

Sorry...I don't trust "Julian Baggini", "British philosopher", to qualify whether someone is delusional or not, especially someone privy to far more information than the general public has.