everybody wears masks, they show their vaccine card to go into a restaurant or a bar or a concert venue and it's a very different world. the biden administration is also dealing with the challenge that parents of young children haven't been able to vaccinate their kids yet, those that are really worried. of course, 70% of kids under the age -- or between 5 and 12 haven't been vaccinated yet. so that also shows a share of reluctance. but i think that the biden administration is trying to find the timing to say like, okay, we can move on. and right now, the timing is a little difficult because the antiviral pills from pfizer are not yet in wide availability, because vaccines are not yet widely available for young children, because their home testing program where they're mailing tests to people's houses so they can have something on hand, not all of those have been sent out yet. >> to your point, vaccines are available to a lot of kids.