Ask HN: Tools to filter news out of my life?

I'll keep it short but exposure to global news is making me more anxious and angry than ever and I'm finding it harder to escape. I realise this anxiety is irrational given there's nothing I can do about it, but telling me such platitudes doesn't help make it go away.

In the past I have put news websites into my hosts file to block them and it kind of works, but I often end up removing the blocks, or news leaks through on other sites, like on HN. Does anybody know a browser extension that does more intelligent filtering?

There's places in real life I see news on TVs but unless somebody invents some really good AR glasses I don't think there's anything I can do about this one.

I have also recently liquidated my entire investment portfolio so that I don't need to keep up with news.