IQ test performance correlates with level of education
I read somewhere that this claim owes a little too much to the inclusion of pathological cases at the lower end of the spectrum, meaning that since below a certain score like 85 you are basically intellectually disabled (or even literally brain dead, or just dead) and academic achievement becomes nonexistent, the correlation is far more pronounced than if we were comparing educational attainment at the more functional ranges.
Will post source if I find it.
Seems unnecessary, due to the paradox of intolerance it's trivial to be made to look the bad guy if you are actively trying to curtail fash influence in the public discourse.