The U.S. military is already using virtual-reality therapy to help troops suffering from post-traumatic stress disorder.

Stress. It's O.K., Boss. He Won't Bite.

Government "stress tests" on 19 of the U.S.'s largest banks, showed Bank of America will need about $34 billion to cover potential capital shortfalls

U.S. soldiers in Afghanistan take part in a "stress shoot" designed to improve their mental resiliency and reduce suicides in their ranks.

Pamphlets about posttraumatic stress disorder at Fort Hamilton Army Garrison in Brooklyn, N.Y.

Jesus Bocanegra, 24, walks to a Memorial Day service in Benavides, Texas, on May 27, 2006. Bocanegra was diagnosed with posttraumatic stress disorder, a result of his service in Iraq in 2003-04

The mother of a girl suffering from leukemia is overcome by the stress of dealing with the condition

Pfc. Joseph Dwyer died of an accidental overdose after struggling with post-traumatic stress disorder

WHAT DID HE KNOW? Investigators are set to interview Buffett but stress he’s not a target

In this June 5, 2008 file photo, visitors look at a giant panda through the protective glass of a renovated panda hall inside a zoo in Beijing, China. The Wuhan Zoo in central China has been feeding its two pandas home-cooked chicken soup twice in a month to reduce stress and give them a nutritional boost, a zoo official said Friday, Oct. 3, 2008

Hatoyama, right, and Obama stress their alliance over their differences

Pitching is not a natural motion, and too much of it can damage the rotator cuff in the shoulder or cause Little League elbow, a stress injury that leads to growth issues in the near term and post-traumatic arthritis later on

Author Von Drehle and family stress-test their Honda minivan