- He devoted his life to helping humanity through medical advancements._Hiː dɪˈvoʊ.tɪd ˈhɪz laɪf tu ˈhelp.ɪŋ ˌhjuːˈmæn.ɪ.ti ˈθruː ˈmed.ɪ.kəl ədˈvɑːns.mənts. Hí divôutid hiz láif tu hêlping hiúméniti frú mêdikâl âdvánsmânts.Ele dedicou sua vida a ajudar a humanidade por meio de avanços médicos.Hiː dɪˈvoʊ.tɪd ˈhɪz laɪf tu ˈhelp.ɪŋ ˌhjuːˈmæn.ɪ.ti ˈθruː ˈmed.ɪ.kəl ədˈvɑːns.mənts. Hí divôutid hiz láif tu hêlping hiúméniti frú mêdikâl âdvánsmânts.
He devoted his life to helping humanity through medical advancements.