Is the reverse true as well? Can you make someone believe the moonlandings were fake by having an AI bombarding them with "alternative facts"?
It's much easier to get people to believe stuff that they already want to believe. In conspiracy terms, this looks like qanon's "liberals are pedophiles" and a belief that russia somehow has more influence over our politicians than israel does.
I'm just saying there's a reason why moon landing is such a funny topic to discuss—if you do deeply care about it enough to deviate from the accepted narrative, that's very odd.
Seriously, though. That’s essentially what recommendation algorithms focused on maximizing engagement have done over the last 10-15 years or so