The guide is designed for administrators and the staff of primary and secondary general education and vocational education schools. It provides information on the nature, causes and consequences of violence and bullying in schools.

The guide is designed for trainee teachers and for teacher post-graduate education. It provides information on the nature, causes and consequences of violence and bullying in schools.

This executive summary provides the key messages espoused in the main report.

The document summarizes priority areas for WHO action based on global evidence. Improving the health and development of children and adolescents means that WHO will need to shape its implementation of the strategy to the epidemiological needs of specific regions and countries.