I asked myself for an example of a country whose initial pandemic response was unusually poor, settled on Brazil, and found that Brazil’s IQ was lower than I expected at 87. So that’s one data point that supports your hypothesis.
I suspect that cultural homogeneity is at least as important.
I asked myself for an example of a country whose initial pandemic response was unusually poor, settled on Brazil, and found that Brazil’s IQ was lower than I expected at 87. So that’s one data point that supports your hypothesis.
I suspect that cultural homogeneity is at least as important.