The Intercept:

AMONG THE MEGA-CORPORATIONS that surveil you, your cellphone carrier has always been one of the keenest monitors, in constant contact with the one small device you keep on you at almost every moment. A confidential Facebook document reviewed by The Intercept shows that the social network courts carriers, along with phone makers — some 100 different companies in 50 countries — by offering the use of even more surveillance data, pulled straight from your smartphone by Facebook itself.

FUCK YOU ZUCKERBERG