Yes, Puneet. We haven't slowed down in investment - investing in innovation and in R&D at all, throughout the pandemic. And in fact, we have added, I guess, you could say within project accelerated, we've looked - we've added viral diagnostics, COVID's diagnostics, but also, you know, the winterplex, flu, flu A, flu B, RSV, that type of stuff that goes into our PCR diagnostics. So viral diagnostics was added to our previous infectious disease focus, which was more micro-bacteria or bacterial, micro-bacteria oriented. And of course, in proteomics, we've added the targeted proteomics with the ChipCytometry technology acquisition and targeted multiomics. So broadly, you could say that was within the 6 Project Accelerate areas, although it has fleshed out some of them much more than what we had in our technology and product portfolio, even at the beginning of the year. So we're doubling down, we've even accelerated with some inorganic bolt-on our capabilities, in particular, in this case, in infectious disease diagnostics and in proteomics, multiomics also added - adding the targeted capabilities. Now, these proteomics, multiomics capabilities that we will continue to innovate there very rapidly that that's one of the probably fastest growing areas, that is at an inflection point, and that we think will do really, really well and probably grow much faster than even what I had predicted in New York in June last year at our Analysts Day. That's emerging, that's probably pretty clear to you, Puneet, and many other observers, and that we're investing at that in a broader sense, also in the ecosystem, that sort of strategic for us as well as the accelerating investments in diagnostics, which, you know, is of course, bacterial diagnostics, but also viral diagnostics, and also with more and more of a focus on supporting - providing tools for cancer diagnostics.