 Deraasad cusub oo dhawaan la daah furay ayaa lagu cadeeyay in qureec laaantu sabab u noqon karto in unugyada dhiigu awdmaan, taasi oo halis galin karta nolosha qofka sidoo kale hayada caafimaadka adduunka ee WHO ayaa xaqiijiysay in sanadkii 2015 in ka badan 17milyan oo qof u geeriyoodeen arrimo la xidhiidha dhibaatadaasi. 