Google does not mine/scan gmail emails for advertising purposes. https://www.nytimes.com/2017/06/23/technology/gmail-ads.html https://www.nytimes.com/2017/06/2

Google does not mine/scan gmail emails for advertising purposes. https://www.nytimes.com/2017/06/23/technology/gmail-ads.html https://www.nytimes.com/2017/06/23/technology/gmail-ads.html https://www.engadget.com/2017/06/23/google-wont-scan-your-gmail/ https://www.engadget.com/2017/06/23/google-wont-scan-your-gm... https://www.wired.co.uk/article/google-reading-personal-emails-privacy https://www.wired.co.uk/article/google-reading-personal-emai... Many more sourcews just a short duckduckgo search away.