bigger and bigger, a certain percentage of them, we know, are going to end up in the hospital. a small percentage of a huge number can still be a really big number. we are already seeing with children that hospitalizations have gone way up. if we look at the week ending december 19, there were 206 hospital admissions per day for children in the u.s. now for the week ending december 26th, there were 305 per day. that is a big difference in a relatively short period of time. the numbers are still small, but a big difference. >> what else do we know about the concerns of these at-home tests maybe being less accurate when it comes to detecting the omicron variant? >> so these rapid antigen tests have never been as accurate as a pcr test, but dr. fauci on our air earlier today saying they are still useful. here's what it boils down to. if you take a rapid test and it