This is how you stop data trackers from sucking up your health data
This is how you stop data trackers from sucking up your health data

themarkup.org
This is how you stop data trackers from sucking up your health data – The Markup

This is how you stop data trackers from sucking up your health data
This is how you stop data trackers from sucking up your health data – The Markup
From the same source, Blacklight is really good.
https://themarkup.org/series/blacklight
So you can see what's happening on a site before you visit it