Can Road Accidents Be Avoided?

Actually,Road accidents can be avoided.
As we all know ,most road accidents are due to the carelessness of the drivers as well as tiredness.so,in order to avoided the road accidents ,the drivers should rise their spirit and have a good rest before driving.As the follows ,never drink befor driving, don't drive at a over speed,and don't compete the way with others.
In a word ,Road accidents can be avoided.