> All cultures tend towards replacement rate. https://www.sciencedirect.com/science/article/pii/S1090513817302799 https://www.sciencedirect.com/science/article

> All cultures tend towards replacement rate. https://www.sciencedirect.com/science/article/pii/S1090513817302799 https://www.sciencedirect.com/science/article/pii/S109051381... The heritability of fertility makes world population stabilization unlikely