Partner is so depressed about the state of the world that she's suicidal. Please help.
My partner has had clinical depression for a few years now, on medication and goes to therapy, but some things are just not getting better.
We both tend to feel pretty shocked and hopeless about the state of the world right now. For context she's from the Global South, I'm not, and she has C-PTSD from being raised in a country that's been affected by colonialism, war and authoritarianism, and her family's still stuck there and won't likely be able to leave. It compounds her depression a lot to feel so scared for her family and to have this trauma on top of it all.
In our first few years together she was more hopeful and we would go to protests together or talk about politics, which is important for both of us. Now if I even mention any slightly political thing, or if I go to a protest myself, she will start ruminating on how everything in the world is going to shit and it will quickly lead to suicidal ideation.
She will say that there's no point in enjoying anything because it's just a distraction from the awfulness. And that we're only enjoying things because others suffered for it (e.g. phones, art, even food). That what's the point of even working or living because we're creating waste doing so. I think part of this is also survivor's guilt for her having escaped her country and now living in privilege in a Western country, while her family stays there and are struggling.
And the thing is, she's right about some of those things. Our existence in the West IS harmful for those in the Global South. But while she starts ruminating and gets suicidal, knowing this makes me want to do something about it. But I've stopped having the energy for that because her response just drags me down, on top of already spending all my energy (after work) to make food and clean and be present for my partner emotionally as she doesn't have much energy herself. And because she gets into a depressive episode if I tell her I'm going to volunteer or to a protest.
What can I do to help her?