How Bad Is The Flu In Schools?

One day, nearly a quarter of the kids were missing from Folly Quarter Middle.

How do we know? The school system is now posting absentee rates online.

From HoCo public schools:

Last week the HCPSS began posting the schools that reach a 10 percent or higher rate of absenteeism [here]. The information is updated daily. If your child's school is not listed, that means the absentee rate for the school has not reached 10% or higher during the current school year.