violent (involving physical conflict)

action; behavior

to act

an intervention

intervene, step in (an argument), edge in (a market)

violence (especially criminal), force

needed, necessary

need, necessity

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend