Because she was warning the other band mates and their families that she had Covid-19 and inferred the they might too. The administrator would argue that he is merely trying to reduce panic. He could have used a less heavy handed method.
Here’s what she said:
“I am finally home after being hospitalized for a day and a half. I am still on breathing treatment but have beaten the coronavirus. Stay home and be safe.”
She did warn her classmates but she was told by her Drs that she previously had the China Virus.
She did nothing but pass along what she believed perfectly truthful information from the most reliable of sources.
The State, if they even bother to go to court (which I doubt) will lose badly. They will settle.