Cribsheet: A Data-Driven Guide to Better, More Relaxed Parenting, from Birth to Preschool (The ParentData Series)

by Emily Oster

syndrome (SIDS). To the extent we have data, this concern does not seem valid, as long as you are putting the baby to sleep on its back (which you should do regardless).6 Infants who are put to sleep on their stomach and are swaddled