<prompt> Qedela umusho olandelayo: UHumberto Galea owazalwa ngo-23 Julayi 1950 ungumgijimi waseVenezuela. Wancintisana emncintiswaneni  <response>: umjaho wamadoda we-4 × 100 metres kuma-Olympics asehlobo ka-1972. 