isn't she too young for transplant, are the bones and other parts completely settled at such age? in the end of article they mention eyes transplants, is she bl

isn't she too young for transplant, are the bones and other parts completely settled at such age? in the end of article they mention eyes transplants, is she blind currently? what is success rate of these have transplants and what is plan B in case of rejection, can they keep the face and just suppress reaction or it gets that bad that face must be removed? and during the suicide attempt she blew only face without parts of brain? it's not clear from 3D image