The challenge comes with a 'no deal' Brexit and our ability to prepare for the possibility that the United Kingdom crashes out of the European Union at the end of March next year. I don't think I should try to provide false reassurance that all will be well. For every Government, though, in the UK, it is in every Government's interests to make sure that we do all that we can. So, this is about how we try and make sure there is enough supply available. That is still about the arrangements with other countries, because you're right—you can't simply transfer all medicines across borders and not worry about their shelf life. There are approximately 14,500 people with type 1 diabetes in Wales, so this is an issue of real concern. There is a limited supply of insulin within this country, but nothing like enough to care for all of those people with type 1 diabetes. I'm not in a position to provide you with a detailed update at present on this particular issue, but I certainly will do so as soon as it's available because, as I say, it's something that bothers me, and it should bother all of us if a 'no deal' Brexit really does happen, about how we do all that we can in each part of the UK.