Apple CEO Tim Cook criticizes technology rivals for collecting user data at the cost of social polarization
Nasdaq CEO Friedman said the exchange would halt stock trading if it linked unusual activities to social media conversations
:strip_exif(true):strip_icc(true):no_upscale(true):quality(65)/d1vhqlrjc8h82r.cloudfront.net/01-28-2021/t_01260028ff2345a5b6494785688799e2_name_image.jpg "The social, emotional and academic effects of online learning can outweigh the risks of viruses")
