It seems like teaching is easy job but only teacher knows how hard it can be. Sometime students are aggressive and provoking that teacher also loses their cool.
This incidence happened in China when a teacher was scolding a student but the student instead of listening to the teacher, provoked to hit on her cheek. The teacher also after sometime lost her cool and slapped her and without any delay student also hit her back. The scuffle didn’t end here until classroom student had to intervene in between.
This video has gone viral on internet.