[m463]

Sorry, this is nonsense. The healthcare providers do it directly.

99.9% of people who have a healthcare provider at a minimum use their website - communicate with doctor, prescriptions, etc.

All these websites use adtech stuff, and the apps are even worse.

look, don't take my word for it, just look at kaiser permanente's website:

https://www.kp.org

It references google.com directly.

(also try www.dmv.ca.gov, same thing, same cookies)