Put babies on their backs on a firm, flat surface, sharing your room but not your bed, with no soft objects
Place the baby face upward on a firm flat sleeping surface in the same room as you but in a separate bed. Keep pillows, blankets, bumpers, stuffed toys and head-shaping pillows out. Inclined rockers and infant seats are not sleep spaces. Around 3,500 US infants die from sleep-related causes each year.