If it's anything like the monitoring they do here in Illinois. It is a simple stupid stupid 34 sec email.
They're monitoring her because she is a close contact. I highly doubt they are trying to remove your child. But then again anything is possible nowaday.
My high school senior was close contact quarantine. What's the health department department headed there 3 days to figure out who he was. He was already clear to go back to school. And we received a release letter.. But the school would not take it.
I could have gotten a lawyer ano lawyer and fought it because he cannot be quarantined unless it is a court order and parental consent is given. Neither was. By the time I fought it his quarantine time would have been Over.