Well, I think the first thing to say is, obviously, far too many people have died of the COVID-19 pandemic, and far too families and friends are grieving at the moment. We have done everything we can, obviously, as have the hospitals and care homes themselves, to keep the virus out, but, of course, it doesn't stop at the door of hospitals, it doesn't stop at the door of care homes. There's no barrier to be able to do that. And, if you think about a hospital, it's like a small town, and you have people crossing that—the staff, the catering staff, visitors. And, whilst we obviously had guidance around visitors, you are unable to stop the virus coming in, unfortunately.