They helped in the improvement of sanitation in refugee camps.
Bayambako mu kulongoosa omutindo gw'obuyonjo mu nkambi z'abanoonyiboobubudamu.
Bikahwera omu kwimusya omutindo gw'eby'obuyonjo omu miginda y'empungi.
Apotu kesi ingarakisi aitojokar nuka aila okabin.
Eyi fe azakoma alata ma omgbo otuzu kembe emunyale eyini 'diyi ma alea
Gu konyo ki kelo lengo i camp