England: „Over half (51 %) of all teachers stated that they were subject in the last year to verbal abuse by pupils and 14 % were subject to threats of physical assault by pupils. 3 % of teachers said that they were threatened and abused on social networks by pupils and 11 % said that they were physically assaulted by pupils.“
NASUWT (Hrsg.), The Big Question (2018), S. 7.