Strøget was converted to a pedestrian zone on 17 November 1962 when cars were beginning to dominate Copenhagen's old central streets. Inspired by a number of new pedestrian streets created in Germany after the war, during the 1950s the street had closed to traffic for some of days at Christmas. The 1962 closure was initially a temporary trial, but the change was made permanent in 1964, and the road has remained closed since. The idea was controversial, some people believing that the Danes did not have the mentality for "public life" envisioned by such a street, and many local merchants believed the move would scare away business. The 'father' of a car free Strøget, Alfred Wassard, Copenhagen's 'mayor for town planning' from 1962–78, even faced death threats. On the opening day, police officers were present to protect against assassination threats, and unhappy car drivers honked their horns on side streets to mark their displeasure although the event was well attended and marked by dancing and music. The posher shops on the east end of the street were particularly opposed to the change, and they tried to have the project restricted to its western portion which was dominated by bars and cinemas at the time.