An Africa-based research team conducted mass population IQ tests in Lagos, Nigeria, and revealed a median IQ score of 69.7 https://x.com/Rightanglenews/status/2034668769092534310 https://x.com/NatCon2022/status/2034741769896665432 https://x.com/1776General_/status/2048721323187204156 https://x.com/roaneatan/status/2049079611838046576