Riding a bike tonight, I found that the brakes failed when I avoided the car coming on the left at the intersection, and I fell on the side of the road.

First, you have to deal with the wound first. If there is a scratch, disinfect it with iodine, and then be careful not to let the wound get wet with water. Besides wounds, look for sprains or abrasions, internal injuries, etc.

Secondly, you should reflect the problem on the riding platform of * *, and report it to the relevant platforms so that they can solve it in time. For cars that don't obey traffic rules, if you remember the license plate number, you can report it directly to the Traffic Management Bureau anonymously. If you can't remember the license plate number, you can retrieve the surveillance video at the time of the incident.