One very quick technical point, Chair. We have not opted out of this. Countries were offered if they wished to take the invite to come into it, and a number of countries across the world are yet to make their decision on this.
Okay, thank you. Janet, you've got a question on physical activity.
Can you give a guarantee that all children and young people, where appropriate, will take part in physical activity under the new curriculum for Wales? Also, how much time per week will the Government expect children and young people to spend undertaking physical activity?
Yes, all children will be given that opportunity, because if they are not then that school would be in breach of the expectations that will be set out in statute.