wants to be a good example of dealing with mitigation steps. and there is also a desire to get back to a place where people feel the benefits of a more normal existence. at the same time, there are political costs for all of that. and the white house is ping-ponging back and forth between things they believe they can talk about in a favorable light, progress, whether it has to do with some of the developments on more testing kits that are being sent out, more testing kits that are available in the marketplace, vaccinations, a whole host of those things and yet dragged down by the fact that the virus itself has been so difficult to beat. then put that in the backdrop of politics, and a very active opposing party, it really is a challenge and one that could make certainly any white house weary. and then put world events in the backdrop as well. and so there's a lot of challenge for this white house to try to sell its own story, to deal with the crises of the moment, and to try to forge a path politically.