1.   At this point she took the biggest risk of her professional life.

2.   The biggest risk occurs during construction, before revenue is generated.

3.   The three used to compete with each other to see who could steal the best clothes or who would take the biggest risk.

4.   Alpine skiers might face the biggest risks.

5.   Although the operation was long and tedious, the biggest risk in such surgery is the risk of rejection and the potential hazards of the drugs to prevent it.

6.   Among the biggest risks may be biological and chemical attacks, experts say.

7.   And here lies the biggest risk of all.

8.   And last night he embarked on the biggest risk of his presidency and life.

9.   And many members agreed that the biggest risk was that the economy would grow at an even faster pace.

10.   At present, the biggest risk of human outbreaks comes from commercial development, which brings people closer to the unknown source of infection.