A baby sleep sack should fit properly, stay below the chin, leave room for movement, and be used in a clear sleep space without loose blankets.

Babies should not wear bulky coats in car seats. Use thin layers under the harness and add warmth over the straps after buckling.

Gate checking a car seat is common, but the safest option is usually to use an approved car seat on the plane if your child has their own seat.

Grocery shopping with a stroller works best when you keep the trip short, use a clear list, and avoid overloading the stroller handles or basket.

A baby may be ready for a grocery cart seat when they can sit upright steadily, but they should always be buckled, supervised, and never placed in the cart basket.

A newborn car seat is good only while your baby fits within the seat limits and the car seat has not expired, been damaged, or been involved in a crash that requires replacement.