They are designed to allow for bonding time — often encouraging mothers to wear their baby in a carrier for extra closeness and talk to their child during the workout. (localparent.ca)
Keep your cat in a carrier when traveling and then always have him on a harness and leash when taking him outside. (15thstvet.com)
Walk around after placing your baby in the carrier for the first time or when trying a new position. (babyloniausa.com)