That happens when science is politicized, and any scientists critical of the “official” results is destroyed. From climate to Covid, so many areas where that happens.
No, I mean researchers and professors suddenly not getting any research grants anymore, suddenly getting fired from their tenured jobs, not being invited anymore to conferences, etc.
You could build your whole career from the 50's on discrediting the link between smoking and cancer.
The Koch brothers were (and the current brother and estate of the other) are happy to write economists checks to prove laissez-faire capitalism under a libertarian government is the best system. Or that climate change isn't real.
If you're willing to generate evidence climate change isn't real, Exxon etc have some nice checks for you.
If you're willing to show how corn syrup is good for American than the Iowa farmer association has money for you.