This reminds me of the recent report which found that "90% of nurses considering leaving the profession in the next year"[1][2]
The professions are related in that both nurses and teachers tend to be overworked and exposed to health risks (especially during the pandemic).
[1] - https://news.ycombinator.com/item?id=31180646
[2] - https://www.healthcareitnews.com/news/report-90-nurses-consi...