How could your skeleton improve its survival chances if you were involved in a road accident?

In the event of a road accident, a skeleton could improve its survival chances by having a more robust structure with reinforced bones to withstand high-impact forces. Additionally, flexible joints could help absorb shock and reduce the risk of fractures. A well-distributed weight could also enhance stability during an accident, minimizing the likelihood of severe injuries. Lastly, an improved bone density would provide better protection for vital organs against trauma.