This virus has certainly had an impact, but it is the lockdown that all of the economic damage has been done by. It's absolutely the lockdown, not COVID-19. I think that's fair enough, we had to do something, and that's why it's so important that decisions are made quickly to move from one level to another, when it is appropriate, and that everybody has a clear sight on what the criteria is. Businesses need certainty, they need certainty so that they can retain those staff—they need confidence. It's not a matter of just getting up in the morning and saying, "I'm going to retain those staff"; there is a cost. 