Directions: Read the passage below and answer the question that follows.

We should obey the rules of the road so that the roads are remain safe for us. The roads in our towns and cities are becoming more and more busy these days. They are crowded with all kinds of vehicles during the better part of the day. If people disobey traffic rules, accidents will happen sooner or later. Every user of the road ought to know the rules.

If people obey traffic rules, what will not happen?