The hazards range from routine double parking that jams city streets to the drunk driving that kills some 25,000 people and injures at least 650,000 others yearly.

• 这种危害，从日常的在一个停车位置上停两部车，使得街头拥挤不堪，到酒后开车，致使每年车祸死亡25，000人、伤者至少达65万人。