quality masks available for free. we need more details on this, but how important is this? well, i think it s very important. you know, we ve been talk about this for a long time. people should wear masks and if you re going to wear a mask, which you should, it should be the most protective mas that can you can. we ve showed this before, but if you look at in the context of omicron now, given how transmissible this is, a cloth mask versus a surgical mask versus an n-95 mask, it s skrr clear. i don t think anyone disputes the fact that the n-95 mask will be the most protected here, 1% to 10% from the n-95 escaping versus more from the cloth mask. the vice president said there s a huge stockpile, 700 million. i m not sure what the confusion still is in terms of the messaging here because you re hearing, yes, next-95 masks are the best masks. we re in the middle of a storm of a very transmissible virus