‘Amazing’ normalcy for those with face transplants (AP)

In this undated photo provided by Brigham and Women's Hospital, Charla Nash is seen after her May, 2011, face transplant at the hospital. The Connecticut woman was mauled by a chimpanzee in 2009. (AP Photo/Brigham and Women's Hospital, Lightchaser Photography)AP – They savor pizza and burgers, no longer frighten children, and many of them can walk the streets without people knowing they have someone else’s cheeks, nose, lips and skin. People who have had face transplants increasingly are going public, helping to transform an operation that six years ago was daredevil theory into one that is widely accepted.