n=1 I’ve used Wikipedia for many years with no immediately noticeable false information. And of course all the “citation needed” marks are there. I trust Wikipedia to be correct, I expect it to be correct, and Wikipedia has earned my trust. Maybe I don’t read it enough to see any vandalism.

Compared to LLMs, it’s extremely striking to see the relative trust / faith people have in it. It’s pretty sad to see how little the average person values truth and correctness in these systems, how untrusted Wikipedia is to some, and how overly-trusted LLMs are in producing factually correct information to others.