"They found that men can experience up to a three-fold increased risk of stroke, and that risk seemed to be well correlated with the severity of sleep apnea."

VOA: special.2011.05.04

Richard Weindruch explains. "Our data show that there is about a three-fold higher risk of developing a disease of aging in those animals fed the normal diet as opposed to those that have been on caloric restriction since they were adults."

VOA: special.2009.09.01

"This was the 40 percent decrease in risk. We did not observe an association for drinking three cups or less per day."

VOA: standard.2010.06.30

If they drink three cups of green tea, three times a week, they also have a 50 percent reduction in the risk of developing breast cancer."

VOA: standard.2010.02.23

"A recent study in China found that women who eat mushrooms three times a week have a 50 percent reduction in the risk of developing breast cancer.

VOA: standard.2010.02.23

President Bashir responded by kicking out 13 of the largest international aid organizations working in Darfur, as well as revoking the licenses of three national NGOs, leaving more than a million people at risk of insufficient food,water, sanitation and healthcare.

VOA: standard.2009.06.11

It is because of the heroism, the calm under pressure,the grace with which these three gentlemen operated, but also the entire NASA family that was able to, at great risk oftentimes and with great danger, was somehow able to lift our sights not just here in the United States, but around the world,"

VOA: standard.2009.07.20