Tell teachers that anyone sick on Tuesday morning has forfeit their job and carry it out. Many will seem to "feel better" when they know their career is over. The ones that are still "sick" aren't real teachers anyway.
Collect up all the "Doctor's Excuses", figure out which doctor wrote the most, add up all his written excuses, figure out how fast he had to be cranking them out (probably as fast as he could write), and file a complaint with the state Medical Licensing Board for sub-standard care; he couldn't possibly have determined that all those patients were unfit to work in that amount of time.
“These are the same doctors that will write scripts for medical mary jane”
They have medical marijuana in Wisconsin?