1. Sleeping on a soft surface, face down.
Never place your baby face down on a soft surface such as a soft mattress, water bed, or fluffy blanket. Laying your babies down on certain items can cause their airways to get obstructed.

2. Sleep in the same bed as parents, siblings, or pets.
This is why new mothers should have baby cribs where their infants can sleep separately. Your baby should not share a bed with anyone else or a pet. While sleeping in the same room reduces the risk of a newborn dying suddenly, sleeping in the same bed as infants raise the risk.

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