C-section and baby formulas should be banned

>About 76% of U.S. babies lack enough Bifidobacterium in their guts
>Bifidobacterium helps digest breast milk, trains immune system
>Low levels linked to higher risk of allergies, asthma, eczema by age 2
>Factors like C-sections, formula feeding may reduce Bifidobacterium
>24% of babies had no detectable Bifidobacterium at all


https://www.sciencenews.org/article/babies-gut-bacteria-allergies-asthma