He said, “Officer, I do not know your name, but you gave me the one thing I could not buy.” I told him he owed me nothing, and that I had only done what any decent person would do. He shook his head and said his daughter, Hannah, had lost her mother years ago, and he had raised her alone. Missing this moment would have broken something in both of them that no apology could fix.

Hannah woke a little later and asked who the officer was. Her father told her, and she held out her hand to me with tears rolling down her cheeks. She said her baby girl would grow up knowing that a stranger in a uniform had cleared the road for her grandfather. They asked if I would like to see her, and I stood beside the bed while the tiny girl wrapped her fingers around my thumb. I had to look at the ceiling for a moment.

I did write that speeding ticket, because the law is the law, but my captain reduced it to a warning after I filed my report. When the department heard the story, they gave me a commendation, and I almost refused it. The driver, whose name is Walter, wrote me a letter that I keep in my locker. It said he would never forget the sound of that siren, because for the first time in years, someone had made room for him.

Every year on the baby’s birthday, I get a card with a drawing of a police car on the front. Her name is Grace, and she insists on calling me Officer Bumper. Walter still delivers packages, though he works one shift now instead of two, and Hannah sees to that. I never forget the way that road looked, empty and clear, with a father’s taillights ahead of me.