No, I do not see.
Were I to have any advance warning of anything threatening my children, I could and certainly would prevent it by legal means - obtaining a court injunction, exhausting the school hearing processes, mounting a media campaign, using an advocacy group, removing my child from the school, expending my possessions to pay for private or home schooling, etc.
Thankfully such actions by a school are not allowed in this state.
I am referring specifically to such situations where I might find my child sobbing, with stick or paddle marks on her, or I find she was called to an office on a pretext and instead molested or raped.
To me violence is always a last resort - but having said that, an individual imperils or injures my children at their risk.