For both Firefox and Brave, you don't need any add-ons or extensions.
For Firefox, you can enable GPC in `about:config`. You'll want to flip
`privacy.globalprivacycontrol.functionality.enabled` and `privacy.globalprivacycontrol.enabled` both to `true`
For Brave, GPC is enabled by default.
You can test your browser by going to https://globalprivacycontrol.org. It'll tell you at the top of the page if you have GPC turned on.
This is mostly true however Brave Shields do not support the $removeparam operator so it is unable to remove url based tracking. You still need uBO or the ClearURLs extension to do that. https://github.com/brave/adblock-rust/issues/166)
AFAIK, Labcorp and Quest don't provide public facing APIs. EMR vendors do provide Lab APIs (with user approval): Epic, Allscripts, drChrono, etc. They use a framework called FHIR. You can go to the EMR vendor websites and find out how to gain access to these APIs. It's time consuming but not difficult.
https://techcrunch.com/2023/06/30/fidelity-deepens-valuation...