Stop taking those moronic Facebook quizzes and unfriend those that do, they are leaking your data and meticulously check what what you willingly share in “App other use” Facebook privacy settings: http://www.gmanetwork.com/news/opinion/content/647090/stop-taking-those-facebook-quizzes/story/
https://www.nytimes.com/2018/03/17/us/politics/cambridge-analytica-trump-campaign.html
https://www.nytimes.com/2018/03/17/us/politics/cambridge-analytica-trump-campaign.html
