The hon. Member makes an important point, as did my hon. Friend Miss Dines a moment ago, about the importance of visiting for those in care homes, and for their relatives and loved ones. We are striking the difficult balance between protecting those in care homes and ensuring that they have visits wherever possible, but these visits must be done safely. I have heard from the sector about the aspiration for some family members to be treated as care workers—for instance, if they visit the care home regularly. As we expand testing, I very much intend that we should test some visitors—and am making the case for doing so—but it is all part of how we expand and use our testing resources.