the school teacher suffers from pain in her legs, hits her sore toes on the table, and in the end her sore leg is completely crushed

Description: A school teacher during a lesson suffers from shoes that pinch and rub her toes, then she trips and hits her sore toes on the table, she tries to pretend that everything is fine, but in fact her toes hurt terribly, in the end the student leaves solve the problem on the board, but the teacher accidentally steps on the sore foot and crushes the toes, the pain is so severe that the teacher dismisses the students from the lesson