About the most dangerous and thankless thing you can do is to try to break up or mitigate a fight between two willing participants.
Intervening to save or extricate a victim from a predator or bully is another thing altogether.
“Intervening to save or extricate a victim from a predator or bully is another thing altogether.”
Not really. Not if you’ve a family relying on you. Your first obligation is to them.