Cross-cultural research on infant care has found the following______________?

A. All cultures agree on the importance of exclusive mother-infant interaction to encourage bonding in the first 15 to months of life.
B. Methods of caring for babies are linked to other elements of a society’s culture
C. No culture supports waking a sleeg infant
D. Pediatricians are trained to teach parents the one universally accepted set of best practices for raising an infant