A friend who worked in credit finance many years ago warned me they were “thinking” (wink wink) about doing things like selling your food purchase history to medical insurance companies for the purposes of declining claims on the basis of long-term bad eating habits. I believe it was and still is illegal, but if corporations are allowed to do this, then they will, and it’s worth it to them.

I wouldn’t conflate political shenanigans and things that make the news with systemic forces. Made up things don’t always, or even often, pass muster in court. But true information being lawfully used against you will result in no legal recourse.