 WHO 2006 tok sey, in 2014, onli 16 of di pipul in sub-Saharan Africa get wota wey tap di tap fit dey inside house or outside house drink an yuz. Even for dis pipul sef, di wota fit no dey klin to drink bikos kontaminrshon fit de. Some of di tin wey dey korse kontamineshon bi sey; no moni to mantain di tap, di envaromet fit don hafetdi wota. 