leeway, a little bit period of time of make a week or two to intensify your preparedness and to understand what's going on better. and that's the reason why the president said at the press conference today, now is the time to say, what can we do about this? the unvaccinated need to get vaccinated and those eligible to get boosted should get boosted because we know from experience, jake, that even with variants that are not specifically directed at by the vaccine, such as the delta variant. if you get the level of antibody high enough, the protection spills over to those other variants. so we have every reason to believe, even though this is an extraordinary, unusual variant because of the number of mutations, there's no reason to believe that it will not happen, that if you get the level of antibody high with the regular booster to the regular vaccine, that you're going to have at least some effect and hopefully a good effect on ability to