I'm going to try to diffuse a screaming match.
Why do you want to intervene in the situation?
I think the situation calls for drastic measures.
You should definitely try to intervene though for you and the sake of others around them. I hope they can calm down soon with you there.
They are being too loud, I can't sleep.
It's good that you're around as a voice of reason to try to get people to calm down.