Today, we look at the toll of remote learning on kids. We’ll dive into what’s happening in school systems across the country during the omicron variant surge — and how the scars of remote school linger, even for kids who are learning in person again. Read more:Reporter Laura Meckler talks with producer Bishop Sand about how a San Francisco school’s return to in-person learning revealed the toll virtual school took on students during the pandemic. Plus, an update on how schools across the country are operating — or trying to — amid the omicron surge.