 Ishami ryishirahamwe mpuzamakungu rijejwe amagara yabantu kwisi OMS, rihimiriza abavyeyi kurondera amaberebere avuye ku bandi bavyeyi iyo badashoboye kwonsa bonyene, aho gukoresha ubundi bwoko bwamata, nkuko bivugwa na muganga Sally Dowling wo kuri kaminuza ya West of England. 