Actually only 1 school system in the Atlanta metropolitan area has closed, and will reopen on Thursday. This is the Fulton County school system, that had ONE employ "possibly" diagnosed/infected with COVID-19...as a precaution they closed that school to clean/disinfect, however, as you know, you cannot close 1 school, in a system, and not close them all...SO...I doubt that this will lead to the closing of the worlds busiest airport, however this is certainly how the madness gets propagated....
:-)Rocky