@Parisfranc "Not sure..."!! FFS
Some days it feels like I'm surrounded by people who are still at the stage where they're banging rocks together to make fire - people who hold strong opinions on science yet don't know the difference between an atom and a molecule, the difference between energy and force, the difference between a scientific law and a scientific theory (it's not understood in the same way we use the words "law" and "theory" in everyday life - I have yearly debates with the Jehovah's Witnesses about such things.)
I think one of the problems of our time is with the wildly different quality of the information we consume and our innate tendency to only read those with which we already agree. People pick information sources they agree with regardless of their correct information content. This distills out some groups where most circulating information is simply based on belief and wishful thinking rather than facts. The main problem of especially American society nowadays is "I don't like it, therefore it is not true". Or, as Isaac Asimov put it a few decades ago,
"Anti-intellectualism has been a constant thread winding its way through our political and cultural life, nurtured by the false notion that democracy means that 'my ignorance is just as good as your knowledge".
Start with some BBC Sounds podcasts on RFK Jr et at.
https://www.bbc.co.uk/sounds/play/p0lbhjjw
RFK has views that frequently contradict established scientific consensus, particularly in areas of public health, infectious disease and vaccine safety, His rejection of germ theory and promotion of disproven claims - have raised serious concerns among scientists, health officials, law makers and many Americans about his fitness to direct health policy in the US; he's a dangerous idiot.