This is very, very dangerous, especially if an emergency happens and the teacher is out of the room or slow to respond.
Yes, emergencies happened before cell phones. People died of them more often back then.
Yes, emergencies happened before cell phones. People died of them more often back then.
Specifically those outside of the US, we know that is an outlier.
The United States of America isn't the main character of history.
If not, all the adjacent classrooms almost certainly have a teacher present, who will also be trained in first aid.
https://arstechnica.com/gadgets/2022/01/google-fixes-nightma...