> Trust but verify is still a good rule here
I wouldn't have a clue how to verify most things that get thrown around these days. How can I verify climate science? I just have to trust the scientific consensus (and I do). But some people refuse to trust that consensus, and they think that by reading some convincing sounding alternative sources they've verified that the majority view on climate science is wrong.
The same can apply for almost anything. How can I verify dietary studies? Just having the ability to read scientific studies and spot any flaws requires knowledge that only maybe 1 in 10000 people could do, if not worse than that.