NEW : U.N. : BBC deaths approach 60 000 in Zimbabwe . UK information minister says Zimbabwe responsible for cholera outbreak . Cholera , a bacterial waterborne disease that causes diarrhea , dehydration and , if not treated , death in a matter of hours , is widespread in Zimbabwe but help is not . He accuses BBC , BBC , other networks of falsifying news reports .
NEW : U.N. : BBC deaths approach 60 000 in Zimbabwe . UK information minister says Zimbabwe responsible for cholera outbreak . He accuses BBC , BBC , other networks of falsifying news reports .