Finding Humanity Without Math?

Some parents have sent their kids back to school. Others will be facing difficult decisions in the coming weeks. So What do we know about coronavirus cases in K-12 schools so far? Not nearly enough. NYT: “More than a month after the first school districts welcomed students back for in-person instruction, it is nearly impossible to tally a precise figure of how many cases have been identified in schools.”

+ Also, from the NYT: A Covid-19 Vaccine for Children May Not Arrive Before Fall 2021. So far, the vaccine has been tested on adults. Testing on children will come later.