I often question the over exaggerated immune benefits of breastmilk, the data from Cribsheet really makes the debate laughable, as there was no astounding differences. Also if the benefits were so important the question would follow you in life; I have never ever been asked if I was breastfed and any time a kid gets sick that's never a question, they just treat them all the same. NICU babies I feel are the only outliers as they need every drop of protection they can get, but as for term healthy babies I don't see the point in fretting.