I've been working too much to keep up with the news, and just heard about the whole moon landing thing.
I bet there's already people out there claiming it's fake.
Some private company put a lander on a SpaceX rocket, and it touched down in the dark side.
The claiming it's fake thing is something I suspect will happen if it hasn't already just because, you know... Internet culture or whatever.
I think the amount of people who think the moon landing was faked is in the millions. Some survey estimates that include both "definitely" and "probably" faked together sit at nearly 20% of people.
I don't know what the estimates are for people who think we've never even gotten rockets to space or whatever, but even that is probably at least in the tens of thousands range.