If water does not come from a safe source or is not stored correctly, it can cause parasite infestation, as well as cholera, life-threatening diarrhoea, typhoid, hepatitis, and other infections.
Loko mati ma nga humi endhawini leyi baseke kumbe ma nga hlayisekanga, ma va ni switsongwatsongwana leswi humaka eka switsotswana, kholera, ma vanga nchuluko lowu dlayaka, thayifodi, vuvabyi bya xivindzi ni byin'wana.