You don't know where she has been or what her exposure was. You don't really know what has changed, do you? It is out of line to suggest a kid in class gave her COVID. As for me, I suppose I am going to throw myself on the proverbial COVID grenade as I will be teaching for a few days high school students without masks, and me without one as well. You would have me booking a ventilator today.Exactly. What changed? School back in session? Exposure to a large pool of unvaccinated unmasked individuals?