"Essentially, Google does not want its search engine to provide information that “directly contradict[s] well-established historical facts (e.g., unsubstantiated conspiracy theories).”
However, who has the authority to establish “historical facts”? It is the same line of rhetoric that led Bill Nye to claim that gender fluidity is “settled science.” Such a thing simply does not exist, no matter how many times you say it.
Google is not stopping there. They also have provided a sample for quality raters to “interpret user intent about possibly Upsetting-Offensive topics.” If a query is entered that Google deems “upsetting,” “offensive,” or “hateful,” then the search engine will interpret the query in such a way that respective results are censored from the list of pages provided. Here are the examples provided:"
https://squawker.org/world/exposed-googles-entire-protocol-to-censor-alternative-media/