This measure is readily available. Here are some sample countries:
Hong Kong 108
Japan 105
Austria 100
Norway 100
UK 100
Canada 99
USA 98
Mexico 88
Yemen 85
El Salvador 80
Senegal 76
Jamaica 71
Angola 68
Gabon 64
Does anybody notice anything? If you live in a country where the average IQ is less than 90 (dull normal in the west), chances are you live in a craphole country. If the average IQ is above 95, congratulations, you live in a nice place.
Source: https://iq-research.info/en/page/average-iq-by-country
I was just looking yesterday at a map with IQ of every country marked. True - the IQ of most of Africa is sad.
What is it for Haiti? Below 50?