data mined != data mined "for advertising purposes". Google is always very careful to specify the latter when issuing its suspiciously specific denials. The EFF

data mined != data mined "for advertising purposes". Google is always very careful to specify the latter when issuing its suspiciously specific denials. The EFF, in turn, specifically calls them out on this: https://www.eff.org/issues/student-privacy/faq#faq-What-data-does-Google-collect-about-students https://www.eff.org/issues/student-privacy/faq#faq-What-data...?