Yeah I get it. I don't think this research study is trying to say a certain group, like PhD's are correct or incorrect. From the tone of the research article, it seems that the researchers were not at all expecting the highest education group and the lowest, for that matter, to have the most resistance to the COVID vaccine. It's interesting that the middle groups had the least resistance to getting the COVID vaccine. I really posted this in this stream because I found it like a "weird, but true" kinda thing.