प्राय मेलेरिया-सोमोनदोगोनां थैनायनि गासै जाथायनि नै बाहागोनि थाम बाहागोआ बुहुमनि सुबुं-अनजिमानि 20% निखावरिसिनथारनि गेजेराव नुजायो।
Almost two thirds of all cases of malaria-related deaths occur among the poorest 20% of the world's population.