That is kind of the worst part of all this. That Tanoomba, confronted with conflicting information about the moon landing, wasn't even interested in clearing the confusion up. He just gave up, it wasn't possible or interesting enough for him to discover the truth!
Think about how damning that is. It isn't even that the guy is just not interested in science. This is from a guy that was absolutely fascinated by fucking solar roadways. Blown away by their awesome potential, how great it would be if we spent money on that. Yet the first time that human's traveled off this planet, just no curiosity whatsoever. He's got bigger things to worry about, like whether or not Anita liked Hitman.