There are a few things you can do to help brace yourself for a car crash. First, make sure you have plenty of insurance. If you don’t, you may want to consider getting it. Second, be aware of the dangers that can come with a car crash. Third, be aware of the steps that you can take to protect yourself from being in a car crash. Finally, remember that there is no one-size-fits-all answer to this question, and each person will need to find their own way to brace themselves for a car crash.