Tweeted By @math_rachel
My new post: 8 Things You Need to Know About Surveillancehttps://t.co/RQHaKYusqi pic.twitter.com/bfMTDRG3SM
— Rachel Thomas (@math_rachel) August 7, 2019
My new post: 8 Things You Need to Know About Surveillancehttps://t.co/RQHaKYusqi pic.twitter.com/bfMTDRG3SM
— Rachel Thomas (@math_rachel) August 7, 2019