Is the $486 million a good business decision? Well, let's check the business case. Oh, wait! There isn't a business case—$486 million on health restructuring, and no business case. Andrew Little wrote back to me, saying that no, he had not been provided with a business case for the restructuring. So I thought maybe Grant Robertson might throw further light on this. "A formal business case is not part of the review case" is what Grant Robertson writes to me.