
It’s wild. I’ve lost relatives to this nonsense and I don’t even live in the US.
I’m currently fighting it with some friend’s family members that aren’t complete lost causes yet, but it seems to take a disproportionate amount of effort to disarm the programming, and then they just go back and their algorithms which are happy to spoon feed them more view confirming nonsense to regurgitate.
Maybe you and your sister should RTFM together.