मोनफ्रोम बोसोराव से आरो थाम मिलननि गेजेराव थैनाय सोमजिहोनाय 500 मिलननि बांसिन सुबुंफोरा गोहोम - मोननायखौ आनदाज - खालामनाय जादों ।
It is estimated to affect more than 500 million people causing between one and three million deaths every year .