Cafodd camau clir a phendant eu cymryd gan Weinidogion Cymru, yn unol ag argymhellion Arolygiaeth Gofal Iechyd Cymru, Swyddfa Archwilio Cymru ac uwch-swyddogion yn Llywodraeth Cymru, i osod Bwrdd Iechyd Prifysgol Betsi Cadwaladr o dan fesurau arbennig ym mis Mehefin.
Welsh Ministers took clear and decisive action, acting on the recommendation of the tripartite group of Healthcare Inspectorate Wales, the Wales Audit Office and senior Welsh Government officials to place Betsi Cadwaladr University Health Board in special measures in June.