I will talk about an issue that to this day hurts me. My ex wife was an extremely aggressive person which was prone to anger outbursts, while n which she destroyed furniture, hit me, hit her family, and even hurt herself. The first time it happened I leave, when I returned home I found the living room destroyed, an 80 inches tv broken, all the glasses, cups and dishes broken, my liquor bottles broken with her blood combined with its content, etc. Since then, every time she had an anger outburst I decided to grab her and calmly try to calm her, so she wouldn’t destroy everything in the apartment, so she wouldn’t hurt other people, and first and foremost so she wouldn’t hurt herself. Dealing with a partner with anger issues is difficult, and sometimes all you can do is grab them so they can’t hurt themselves or others. People talk about this without having experience it.
If what Antony claims is true, I understand him and know that’s the only thing you could do to ensure the other person didn’t hurt herself, others or destroy the place.