Well, I'm familiar with the first issue you raise, which is that of the case of your constituent, Twm, and I can understand how deeply unsettling and upsetting this is for Twm and for his family as well because of course it's the expectation that people should be treated as close to home as possible and that they should have access to that expert service that they require. Clearly, we understand the importance of receiving services through the medium of Welsh, especially if that's your first language, because people tend to lose their second languages first when they do have dementia. I'm pleased that you've raised the case with the health Minister and that he has undertaken to discuss it with the chair of the health board. I know that he will give you the response or the result of those discussions as soon as possible. I'll also make him aware of your request for a debate on dentistry provision in north Wales specifically, especially given the circumstances that you've just described.