Hey guys

My brother got into a massive argument with my parents accusing them of never giving a shit him and never listening to him about his mental health.

He’s a real stubborn type, never will listen to anything new, left wing, blue pill kinda guy, in college, never had a job or a girlfriend. Sits inside all day and beats off and plays video games.

I come downstairs because of all the yelling, and see him banging his head against the wall just screaming telling my parents to leave him the fuck alone, my dad trying to grab him to stop him from banging his head, while my mom tells my dad to just let him run his course, and that if he truly wants to kill himself we wouldn’t be able to stop him

He storms out, steals my bike, so I try to go follow him, but can’t catch up. I get my parents to call the cops, so they can find him before he tries anything. They find him over the edge of a bridge, and get him down. He’s in the hospital right now.

I was never close with him, or any of my family. What do I do moving forward? He’s so stubborn, so if he doesn’t end up killing himself, idk how I’ll get him to turn his life around, which I think is the root of his problems.

He’s very convicted, and I think because of his depression and low serotonin, he reacts to any attempt to help him change with extreme hostility.

Any advice on how to move forward? How to help him? Or at least keep my family from falling apart?