Minister, thank you for that answer and can I support Dai Lloyd's question? Because I've got a case of a constituent who actually last night phoned for an ambulance because their daughter required medical help. It took an hour and a half for a first responder, and that person then put a morphine injection drip in, eight hours for an ambulance, and when they got to Morriston Hospital they were sitting in the ambulance waiting outside. I visited Morriston Hospital A&E last week; there were 10 ambulances outside. There is a huge problem at this point in time, and we're not even at peak winter pressure yet. I appreciate that the ambulances are sitting there, they can't get out the people, people can't get off ambulances to go into A&E, can't get through A&E into beds in the hospital, because people can't get out of the hospital. There is a systemic problem somewhere in Morriston. Will you call in the chair and chief executive of the health board to actually ask them to explain to you directly how they are addressing this problem? We can't expect to go through winter, and our constituents can't expect to go through the winter, sitting in ambulances outside an A&E unit because they haven't yet resolved the problem of getting patients through the hospital.