Breast Milk Sugars Give Infants a Protective Coat
http://www.nytimes.com/2010/08/03/science/03milk.html?par... ![[link]](http://s3-ak.buzzfed.com/static/images/public/icons/external-link2.png){kind=icon}
A large part of human milk that cannot be digested by babies coats the lining of a breast-fed infant's intestine, protecting it from noxious bacteria.
