The quarantining of several North Texas teaching staff due to the rapid spread of the omicron variant has put the school management in dire straits. This has caused several classes to be canceled and a shortage of substitute teachers. There is now a gap in the education of students who are finding it hard to learn their lessons as there is no one to teach them, reports the Dallas Morning news.
See also This makes me wonder how many other issues are handled exactly this way -- choreographed propaganda.
h/t Boiling Frog