available hopeful memorable
Whitman 15 agreed to  the face transplant,and,while the patient would not fully resemble Helfgot because his bone structure was 16 different ,Whitman was eager to meet the man who 17 had  her beloved husband's face.She knew that Helfgot would have been 18 delighted ,since he could play a(n)19 [MASK]  role in another person's life.