moise metellus has an appointment to be fitted with a new prosthetic. boy sizes up what will be his now left foot, before the doctor comes in. >> translation: we give him the best possible in 2010. every day he grow. >> which is good, except your prosthetic is not growing. >> no, every time we change three or six months. >> he needs a new prosthetic. >> yes, bus the stump is growing all the time. >> moise metellus is growing quickly. when they try the new prosthetic it needs a few adjustments. it takes time. when they come back, a second test is a better fit. moise metellus walks up and down, up and down as therapists check his balance. he likes what he sees. >> for his mother, every visit and fitting is a reminder that a hard life in haiti will be harder for her son. >> this man is optimistic in the overseas workshop. >> what is the prognosis, how will his life be when he's 30, 40 or 50. >> he's not sick. he just miss a part of the leg. he continue to evolve like a normal boy. >> a challenge facing host countries like haiti is the dispart tur of the --