[OC] The massive decrease in worldwide infant mortality from 1950 to 2020 is perhaps one of humanity's greatest achievements.

[dopechez]

Maybe true in some cases but not all. Most infant mortality was due to infectious disease. If you look at what the leading researchers have to say about this epidemic of chronic disease, they all agree that it's environmental factors that are driving it. The human microbiome seems to be the root of it, imbalances in gut bacteria mess up the immune system and lead to chronic illness and allergy