>Googlers are not that stupid, there would be huge internal strikes if the health data was sold to, say, health insurance companies.

So if any random set of employees at Google don't threaten to quit, that means that they're doing great? Also, why would any company sell the very thing that makes them money? :) They can make more money allowing companies to use the data by targeting certain users.

>By the past they have proven numerous time that they have a lot the sense of responsibilities -- as employees, as a whole.

What "sense of responsibility" does Google have? There is zero accountability here. They continue to spy on users and collect personal data, which now includes health data. A private company doing that for profit, makes it unethical in my view.