Just a thought here. Are you a parent?
Have you ever, for a brief moment, thought of ending your children because they just won't leave you alone?
If you are a parent, and you answer "no" to the above question, you're a lying sack of shit, because children are quite possibly the most annoying creatures on this planet sometimes, especially when they are well and truly aware that they can manipulate you.
I am not defending Trex here (never will I ever), but you're really grasping. If you think the kids are in so much danger that you have to intervene without being party to 100% of the situational knowledge here, go nuts, but don't expect others to do it for you.