A baby’s head is five times heavier on their bodies than an adult head on an adult body. Therefore, babies need extra support to protect their neck and head from a whiplash-type injury. Because of this, rear-facing car seats provide more support for your baby than forward-facing seats. They protect your baby’s head and neck much better than a forward-facing car seat does. This is because, in an impact, the force is spread out much more, rather than being focused completely on the baby’s neck, as would be the case in a forward-facing child car seat. (See Child Safety in Cars DVD.) Children should use these rear-facing seats for as long as possible.
