Footage shows a 13-year-old student who stabbed and killed 71-year-old teacher Elisabeth Tenreiro in Sao Paulo, Brazil being escorted by police on March 27.

In addition to the teacher, other people were also hit, including teachers and students. The teen used a knife at the time of the attacks and was restrained by a teacher.

This footage was filmed and produced 27 March 2023.

Teacher stabbed by a 13-year-old student in Sao Paulo, in addition to the teacher, other people were also hit, including teachers and students, the aggressor used a knife at the time of the attacks and was restrained by a teacher, all those affected were rescued except teacher Elisabeth Tenreiro de 71 years old.

The site is preserved by the Military Police of Sao Paulo.