Almost 4,000 still suffering with PTSD after 9-11 in New York

9/11 -- Remembrance and Renewal: Thousands Still Coping with PTSD
(NEW YORK) -- A decade after the terrorist attacks on Sept. 11, 2001, thousands are still feeling the emotional impact.

After 9/11, a unified spirit helped Americans cope.

"There was a real sense of solidarity in the community which I think probably limited the [emotional] damage," says Dr. John Markowitz at the New York State Psychiatric Institute.

But there are nearly 4,000 people who are still suffering with 9/11-related post-traumatic stress disorder (PTSD).
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