Yes, absolutely. This is a rapidly-evolving problem and the scale is something that we haven't seen in 100 years, and so we're having to evolve and iterate things as we go. Next week, I think, will look different to this week. So, it kind of is what it is. We've all got a role to play, and schools certainly have a significant role to play in breaking those chains of transmission. Areas that we're worried about are displacement activities. If we close the schools, then people collect at others' houses. We need to send a really clear message that you're all part of the solution, and the things that you do by distancing yourselves from your friends and your family are really important for us to get on top of this outbreak. The more that we can do that, the easier it will be when we go forward.
I'm sure that that's true, but I'm sure that we wouldn't be wanting a child who's in a very pressured environment with perhaps a very difficult relationship between mum and dad—. It may be very important for those children to be out of that for some of the time. Hopefully, we're talking about relatively small numbers, but I just—.
We will look at vulnerability in a holistic way.
Janet, you had a supplementary.