There are many challenges around being as effective as we can in the health response, ensuring that we continue to test as quickly as we can, get a real sense of how big the issue is, and get on top of it. The biggest economic priority is to reduce the damage as much as possible, the long-term damage. So that's going to be very, very challenging, particularly in the tourism and travel sector, where we would expect that we'll have massive disruption for quite a long time. It won't be instantaneous that it comes back whenever the actual virus pandemic is over. That particular part of the economy is dealing with large-scale layoffs right now and it's a very difficult time, and our hearts and our minds are with those many people.