Yeah. Yeah. Just to transition. So as you recall in our Investor Day, we went to a walk, if you will, to bridge you from the pandemic years of 2020 and 2021 into 2022. Mark went through chart with some math, which gave you kind of our indication for 2022. And also, as I said earlier, is we do believe there would be some COVID testing, but the base business will be recovering, and we'll get growing – going forward in 2022 based upon our outlook. So the last question you add, Rick, you have to deal with the digital front end and digital-first and we're excited about this because we're very well positioned. This isn't something that we have just started working on. We've been working on it for a while. First of all, if you go back to a large provider like Quest, we're very much embedded in the ecosystem of connectivity already. We have over 500 interfaces of all the different electronic medical records, obviously, that's the big players like the Cerner, but there's hundreds of others. And so therefore, we have a real strong interoperability capability. And that's helpful because when you're in the workflow because from a disposition perspective, that allows you to more streamline the different service offerings like laboratory to fewer players. And then secondly is this past year, we've seen the acceptance, if you will of telehealth, it has been growing nicely but out explosively, and we did see explosive growth in 2020 and we believe that overall, that acceptance, if you will, of that front end, be an accepted way to first engage with the healthcare that this system will continue. And the payers are working on that and providers are working on that, and they're working with other partners, and we're very well positioned with those other partners. So who are those partners? Those partners are some of the telehealth companies that you know. And those telehealth companies, as they become much more indebted in healthcare delivery, let's call the digital equipment , will rely on a fewer number of laboratory service providers, and therefore, we're very well positioned as more of a small handful of what just described as the deferred lab network that we are ready with United, but for this new world that we see. And with all that, we do believe that our direct-to-consumer initiative will have an opportunity as well, because consumers equally are wanting to engage with upgrade delivery. They not always need to engage with this physician. And therefore, with the prospects we see of growing that business and the opportunity for consumers to serve themselves, if you will, which is a big opportunity for us. As far as investment, we are investing. We were fortunate enough to have the capabilities in 2020 and 2021. If you again go back to what we shared at Investor Day, we said we're investing about $75 million over a period over the last two years, 2020 and 2021. Some portion of that is related to what we're discussing here. And so, we're not rate limited by investments. We're rate limited by logistics time to get some traction, and we're very well positioned with the telehealth companies, very well positioned with the plans. And yes, we do see a change. And yes, this will allow us, again, to gain share as we go forward, because they can't do this with tens of laboratories, they can only do it with a select group like us. So we have another question?