I think it's difficult to describe the circumstances. I think many people were going through a difficult time at that point.
I suspect that one of the challenges always faced by businesses and governments in circumstances like that is really a lack of foresight. You can't really predict whether this is going to be a one-month, a three-month, a one-year or indeed a 16-month situation.
You're obviously dealing with imperfect information and you're trying to understand what the implications are, both from a public health perspective and from an economic perspective. In the public policy context, as you always are, you're trying to predict the reaction of economic actors to interventions, and so on.
Really, it's understanding the capacity of the system and working very closely across government to understand the art of the possible and understand what the effects of interventions will be and how successful they will be. It's really just trying to understand the context and the tools at hand and the capacity at hand to respond.