Sure, I can speak to the first one, and David can see if there are any stats in particular to share on the second one. I mean for commerce on WhatsApp more broadly, we're very focused on making it, so that small businesses can have a presence on all of the apps, right, Facebook, Instagram, WhatsApp, and Messenger and can communicate organically with people and then increasingly can do things that can help them drive transactions. So we started rolling out things like catalogs in WhatsApp, we're working on payments to be able to complete transactions, and we've rolled out a new ad format, click to messaging ads, where basically a lot of small businesses and different businesses are finding that their message threads with people perform better for driving sales than their websites or other presences. They basically buy ads inside Facebook or Instagram that sends people to chat threads. And then, as we build out all these tools around that -- around making those threads more valuable, we think that those ads will only increase in value, which is the way we're currently thinking about that business. In India with Jio; Jio has had this vision for a while, I want to be careful not to put words in their mouth, but just from what they've basically described both to us and publicly about their JioMart vision is, there are millions of small businesses and shops across India, and they want to try to help get them on to a single network that you'll be able to communicate with through WhatsApp and do payments online through WhatsApp. So, I think that that is a great, very large example of how we can wire up and help small businesses in the country where we have the largest WhatsApp community. But certainly all the products and technology that we're building to enable that partnership are going to be things that we want to do around the world. So, we're very excited about working with them to drive this vision forward and then extending it everywhere over the coming months and years. Dave, I don't know if you want to say anything about the second point. I think it's at a high level, I mean you may have stats that you want to share. But I think it's, we have seen a broad-based increase in use of the products. It's hard to know what is just correlated with the pandemic versus people are doing more video chat or messaging, so therefore they also connect more in other parts of the products, but I do think, overall, we believe that providing a broad set of social tools for people is -- and just providing more value for people does include all of the different services which is important because as you know, some of the services for our business we include ads in and some we don't.