We have actually considered—. We consider it from the point of, 'What is this scheme set up to do?' It's very clear. When we ran, in the manifesto on this point—
I understand that. I don't want you to repeat yourself because I know we are against the clock. But, very specifically, when you say you've considered it, what you mean is you thought about it but you've not costed it, you've not identified the numbers that might be involved—
Absolutely, absolutely.
And therefore you've not considered whether it might be affordable in addition to the policy objective that this is trying to meet.