Question: what countries are most affected by dirty water?
Answer: Ethiopia: 60.9% lack basic water services. Somalia: 60% lack basic water services. ...  Angola: 59% lack basic water services. ...  Democratic Republic of the Congo: 58.2% lack basic water services. ...  Chad: 57.5% lack basic water services. ...  Niger: 54.2% lack basic water services. ...  Mozambique: 52.7% lack basic water services. ...