<prompt> David Avery Curtiss akaberekwa musi waJuly 4, 2002 muzvinabhizimisi wokuAmerica wokushambira. Pa2019 World Junior Championships  <response>: akakunda menduru yesirivha mumakwikwi emamita 50 akasununguka. Muna 2021 akaisa rekodhi idzva rechikoro chesekondari mune 50-yard freestyle kune ese sekondari kushambira, yeruzhinji neyakavanzika, muUnited States. 