He got the experimental eye transplant because he was already going to get a face transplant. Even if the eye doesn't work, it offers some cosmetic value but, m

He got the experimental eye transplant because he was already going to get a face transplant. Even if the eye doesn't work, it offers some cosmetic value but, more importantly, it helps advance a field of medicine that he no doubt feels passionate about. He stated in an interview that he was amply warned about potential risks and complications, he knew that it was highly experimental, and he knew that it's unlikely that he will ever develop vision or voluntary control of the eye -- but he wanted to go ahead anyway. They only offered him the option because he is already going to be on transplant drugs and will require ongoing medical care for the rest of his life.