Translation of daredevil in German

On the drive into the city center we were a little shocked by the amount of motorcycles, by the pollution and stress in that city. After only two days in a small village we forgot how it was.
People on the bikes continued to drive around us although we were in the middle of the street. Supposedly this city has more than ten million inhabitants and more than three million bikes.
My daughter is 12 years old and my son is 6. They are both in school. It is so beautiful to see them grow up, but time passes too fast. I wish you also a lot of happiness. Best wishes form Austria.