with this story. tell us what this means, leyla. >> reporter: all right. brianna, here is how he is explaining high value versus low value testing. he's saying, this is about prioritizing. the example he used is it is of more value to test, say, a grandmother than an 8-year-old, a third grader that is getting weekly testing. so he wants to put out more guidance that emphasizing that. and then after he explained that in a press conference yesterday, he says he also wants to unwind testing psychology coming from the federal government. listen. >> we're going to be working to unwind the sort of testing psychology that our federal leadership has managed to, unfortunately, get most of the country in over the last two years. we need to unwind this testing sort of planning and living