Our 2021 VW Atlas was rear-ended while stopped at stop light. The other driver was going an estimated 45 MPH. At impact, the driver seat broke backwards hitting our 5 year old child in the face. The child was in a 5-point harness car seat and the only injuries resulting from the accident were to the face and head. We were taken to a children's hospital in an ambulance where the child stayed 5 nights with facial fractures, a broken nose, skull fracture, and CSF leak.