A - Alone
No bed-sharing. Infants should never be placed with a parent, sibling, or another caregiver. Nothing should ever be in the crib with an infant.
B - Back
An infant should never be placed to sleep on their side or stomach. Placing a baby to sleep on their stomach doubles the risk of death!
C - Crib
Infants should always sleep in a safety-approved crib, bassinet, portable crib; free of any soft objects (pillows, blankets, stuffed animals, and/or bumper pads). The crib mattress or portable crib mat should be firm with only a tight-fitted sheet.