Llywydd, we have the testing capacity we need in Wales. We have no problem in Wales in processing the tests that are being carried out. The capacity we have is adequate to deal with the tests we are currently conducting and we have plans to expand that capacity in the right way for Wales. We didn't need to go to anybody else to get advice on their solutions, when we have a solution that we are implementing in a way that meets our needs and is right for Welsh circumstances.