After 9 years, the risk has fallen to the level of the regular population.

By 2003, a black infant's risk of death had fallen by almost half.

For most people, though, the risk of death or serious injury is falling.

The risks to China, and indirectly to the world, fall into four broad areas.

However, when people quit smoking, their risk of stroke fell.

Their risk of heart disease also fell by more than a third.

The benefits were especially impressive for women, whose risk fell 45 percent.

The risk of death during the initial infection has fallen in recent years.

I will be accompanying you, so any risk will fall on me as well.

If it were used to lower the inventory in the pool, the risk would fall, he said.