Gurukota rezvevashandi nekugarisana zvakanaka kwevanhu , Muzvinafundo Paul Mavima , avo vakatungamira chikwata cheZimbabwe kumusangano uyu , vanoti nyika ine vanhu vakawanda vakapotera kubva kuRwanda , Democratic Republic of the Congo , Mozambique neEthiopia vanochengetwa paTongogara Refugee Camp kuManicaland .