<prompt> Pedzisa mutsara unotevera: Hannah akawedzera kumenduru yake yenyika yejunior paakawedzera ndarama mbiri pa  <response>: 2019 World Junior Swimming Championships mumakwikwi e100 m uye 200 m kumashure, pamwe nesirivheri mumakwikwi e50 m kumashure. Akakundawo mimwe miviri yendarira mu 4 × 100 m medley uye 4 × 100 m yakavhenganiswa medley. Izvi zvakaunza huwandu hwake hwepasi rose hwejunior kusvika pamenduru shanu dzegoridhe, imwe yesirivha nemenduru nhatu dzendarira, huwandu hwepfumbamwe hwese. MunaGunyana 2017, Hannah akatumidzwa zita kuchikwata cheCanada che2018 Commonwealth Games. 