Right after a crash, move to safety and call 911 for a police report. Check...

https://bizzmarkblog.com/how-to-handle-property-damage-vs-injury-claims-after-a-texas-car-crash/

Right after a crash, move to safety and call 911 for a police report. Check yourself for injuries immediately, even if you feel fine. Take photos of the scene and collect contact info from witnesses. Avoid apologizing or admitting fault at the scene