Schaffer and Emerson also demonstrated that food was not a factor in the attachment: In
over 1/3rd of cases, the mother did not do all of the day-to-day care for the infant such as
feeding or bathing/nappy changing Yet in all cases, she became the PCG. Schaffer and Emerson
stated that the attachment was more about who was the most sensitive and loving in
responding to the baby: Clearly the mother in these cases.
So again, food has nothing to do with attachment