I think this is significant because this really does mean that videos can play a positive role in life and helping people. And it also can go the
other way too. This will be interesting to hear what happens as time passes and the results surface.
In clinical studies at San Diego's Naval Medical Center and Atlanta's Emory University, eight Iraq veterans with PTSD underwent virtual
reality treatment and six showed a reduction of symptoms, said Dr. Albert Rizzo, a University of Southern California psychologist developing a virtual
reality system.
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