They said all this and then a little piece of research comes out and gets heavily published in the media and bang thats it-you bang your head against a brick wall, we've always told women about asthma and other allergies it helps prevent then all of a sudden they publish rotten stuff about it, no wonder women in this country quite happily take it or leave it.
But the bigger IQ mmm sceptical because I think its the higher socioeconomic classes that tend to breastfeed as opposed to the class IV, just my opinion x