 Agaasimaha Guud ee Hayadda Caafimadka Adduunka ee WHO Dr Tewedros Adhanom Gabreyesus ayaa walaac ka muujiyey kiisaska cusub ee soo kordhay iyo waddamada dhaqaalahooda uu dhexdhexaadka yahay ama uu hooseeya sida uu cudurkan safmarka uu u saameyn karo. 