this goes? >> well, you know, this whole idea of the testing and tracing, you know, the things we talked about two years ago in the beginning of all this, we never really got to that point. we still, in this country, we're doing about a million and a half tests per day. you may remember, don, the road to recovery sort of counted on getting 20 million to 30 million tests per day. we're not anywhere close to that, and it's not really a surprise to me that we have not found evidence of omicron in the united states yet, but that doesn't mean it's not here, and it's probably already spreading. i don't think this is going to be a question of, hey, look, we're going to specifically contain, get our hands around omicron. i think what the message is, going back to what we're seeing out of israel and south africa, the unvaccinated percentage of people in this country, if they have been considering this at all, now is the time to go get vaccinated. because it can be protective,