Too bad she still hated the kids she was entrusted to help, the kids who were the neediest in the building. The kids knew how she felt about them and so did their parents. Many adults in the building knew too.
She will read this and know it is about her. She will be angry. She'd be a fool to say something. No names are used and no school mentioned. But she will probably complain anyway, outing herself to everyone, even the people in charge.