1.   A serious accident has thrown the roads into chaos.

2.   According to a report commissioned by Greenpeace, a serious accident could occur.

3.   But a serious accident can cause far more than purely physical damage.

4.   But it could mean the difference between financial security and financial disaster for you and your family should a serious accident strike.

5.   But, serious accidents can happen along the way when you use the passive voice.

6.   He invented a serious accident for his wife as an excuse not to see Eleanor for a while.

7.   He is recovering from a serious accident.

8.   His presence of mind prevented a serious accident.

9.   Most serious accidents in the home involve electrical equipment or hot liquids.