If you are in an accident while driving your rental car, you should handle the situation responsibly. Don't flee from the scene, even if it's your fault. Turn on the hazard lights to secure the area. Then call 999 and report the accident. If anyone requires medical assistance, please call 998. Also, please call and inform us about the incident. Go take photos and videos of your rental's damage if you're unharmed. Calmly exchange contact and insurance information with the other driver. After that, you should pick a safe spot and wait for help to arrive. We'll assist you in dealing with the aftermath of the accident as per the police report.