Oristano, slaps to classmates then slaps, kicks and a punch to the teacher

The normal routine in a high school in Oristano was overturned by a serious and unpleasant episode: a student, with disabilities and significant behavioral disorders, lashed out at the support teachers. Beatings and shoving, both teachers ended up in the San Martino emergency room.
The triggering reason is not clear, in fact the minor student had a disorganized reaction and his support teacher's attempts to bring him back to calm were of no avail.

The minor first gave some slaps to his classmates and then slapped, kicked and even punched his teacher. When another teacher intervened in defense of her colleague, the boy also lashed out at her and she fell down the stairs. Other teachers and school staff eventually managed to calm the young student.