are doing what is best for their child by allowing them to go to school without a mask? >> i have empathy for those parents, and i beg of them to consider the risk of the virus and the pandemic. it is too big a chance to take when you do the cost-benefit analysis, it's not ever okay to risk your child's life. a child noting a mask in a school classroom with 27 or 28 other people where you cannot practice social distancing with a global pandemic of a delta variant that's stronger than all of the others, it's just too dangerous. i ask those parents to consider their child's lives and the lives of all the other children. you see, when you make a decision like this, you have to think about the community as a whole. >> all right, rosalind, thank