 revival of domestic demand through austerity, then the likelihood is that the US will be pushed more in the direction of more drastic moves with regards to the dollar and kind of any kind of devaluation or shift away from the current international monetary system. And I think when I look at the UK in particular, there's a whole list of sort of technocratic shifts that would just literally improve the sophistication of the forecasting mechanisms which are used by the OBR.