It’s also not fair to the teachers or any other adults in that school.
My mother tutored a little girl who was terminal when I was in middle school. It took her a long time to get over that and she knew what she was getting into.
I can’t imagine being that little girls teacher or principal and having to wonder every day if that was the day I was going to have to watch her die.
As SoftballMominVA pointed out, she’s in a school for the severly to profoundly disabled.
Which changes the scenario bit....they’re used to sick kids and they may have and other kids die in their charge. It goes with the territory.