But, that's correct, people shouldn't trust what they find on Google. There are plenty of topics you can search in Google and get mostly false claims in the top

But, that's correct, people shouldn't trust what they find on Google. There are plenty of topics you can search in Google and get mostly false claims in the top results. Even if Google was perfect, the problem is that behavior is desirable sometimes for users. Most people searching about bigfoot probably want a bunch of bigfoot sightings or conspiracy theory stuff, not "no, there probably isn't a bigfoot".