In the past, schools had a pretty severe element of bullying, both by students and teachers. It was a pretty toxic environment. It seems to have become a lot be

In the past, schools had a pretty severe element of bullying, both by students and teachers. It was a pretty toxic environment. It seems to have become a lot better though in the 21st century. It seems there are now less bullied outgroups based on class and interests that were endemic in the late 20th century.