Try To Remain Calm.
Your adrenaline will be pumping and you may be worried about the extent of your injuries. You can talk to the at-fault driver and maybe you will hear him admit fault to you. If the other driver admits fault, that is good evidence that I can use against him and when negotiating with his insurance carrier. Just don’t admit that you were any way at fault or the insurance company can use that against you as well. So, try to just listen to the other driver as he or she will frequently put his foot in his mouth