My 4 grand daughters and I were riding to a play date when we came to a three way all stop intersection. We were stopped and I saw another solo rider approaching. Older gentleman in full dress coming fast. He gave me one look and never slowed down. I told the girls to go ahead and they took off. This guy grabbed both brakes and ground to a stop as the girls went in front of him. I looked at him again, He looked put out that he had to yield. Like from a fellow cyclist I was supposed to follow the law and let him slide. I loved it. And it was a good lesson for the girls. Keep your eyes on the surroundings. You never know when someone is going to cause a problem. Keep your head up.