Add one more grim figure to the toll exacted by disastrous COVID-era school closures: a huge penalty to the lifetime earnings of students forced to suffer through remote schooling, totaling possibly as much as $28 trillion (more than the nation’s entire GDP) over the remainder of the 21st century.
Those figures come from a new study by Eric Hanushek, a Stanford University economist and expert on education, following on his own 2020 study, as well as work published by professors at Harvard and Dartmouth in October.

