Hi, Jaime, it's Michael. As Richard commented in his opening comments, we're really pleased with the performance of Quantum in Singapore. It's being an incredible learning experience for our company, and it's been a remarkable example of great collaboration between cruise company and the Health Ministry and the government of Singapore. So we've been operating now for close to three months. We've carried probably around 35,000 Singaporeans on ocean cruises. The customer satisfaction ironically is higher with our protocols than it was before our protocols, which is quite funny in a way. And our revenue has exceeded our expectations both from a ticket and an onboard revenue perspective. So the overall performance of our products has been really quite strong. It's subject to a series of protocols that as you question, probably very similar to a framework that we may be operating within the future out of the US or Europe. But it's a changing landscape. So what we've started with in Singapore in terms of protocols are already being reviewed. And there's -- in the coming weeks, we expect some of those protocols to be changed. For example, load factor constraint in the beginning of our Singapore operations was capped at 50%. We're now in discussions about increasing that cap to 65% in the coming weeks. And some of the testing regime has changed. So one of the things that come from Quantum, well, two things. One is that operationally, we've really begun to understand how we can work together with the Health Ministry to safely operate a large cruise ship during the COVID times. And we've also gained from our investment in technology. So there are two technologies that have come from Quantum that really are game changing. One is the e-mastering, which completely transforms the whole process of lifeboat mastering. And it's all done digitally through your iPhone or and an app. And the second is, we've really developed technology for contact tracing, using a combination of technologies. One of them is a Tracelet, which basically each guest wears and can tell exactly how long and they've been in contact with everybody else who's wearing a Tracelet. And then we have artificial intelligence connected into basically CTV cameras that use facial and body recognition to then double check and verify contact tracing in the event that somebody did have COVID onboard to ship, we've been fortunate that, that hasn't happened. But that technology development is really, we think, groundbreaking and very sophisticated. And in our conversations that we had the week before last with the CDC, they specifically asked us to share that technology and what we've been doing in Singapore with them, which we've subsequently done. So there's a lot of lessons being learned. And I think, ultimately, it will create a foundation for how we'll operate. But again, the landscape is changing quite significantly as well with the vaccines and the interaction rate. Thank you, Jaime.