I have been involved with serioysly dysfunctional families where the fault mainly lay with a teenager.
Teenagers are not little children.
Parents are not always to blame when they lose their way and becone violent, or addicted to drugs, or involved with crime.
The father in this scenario, who has been lauded by many for protecting his child, won't be to blame if this kid has learnt from this that he can threaten to stab people and then play the victim if they respond.
If the kid makes a similar threat against a schoolmate or teacher, this will be a different ballgame.
A teacher is much less likely to hit back in shock, but virtually certain to escalate the incident. Not many schools let students threaten to stab their teachers.
The MN insistence that you are a child until you are 18 is just bananas. It's as though the site is populated by people who have never been teenagers or even met any.
I once worked with a 13 year old from a totakly dysfubctional family.
His older brother (also a "child" according to some) used to beat up his mother and steal her money for drugs. This kid's home was like a shooting gallery.
This was a nice, decent woman trying to raise her children properly. But her eldest kid was out of control and she couldn't manage him.
By the logic of some, this home was dysfunctional because of her.
I don't belueve anyone who claims to know how they woukd react if their teenager threatened to stab them.
Does throwing blame around make you think this could never hspoen to you?
I'm a good parent therefore my kuds will never lise their way?