Social-media companies made $11 billion in U.S. ad revenue from minors, Harvard study finds | Barbara Ortutay and Haleluya Hadero
Social-media companies collectively made over $11 billion in US advertising revenue from minors last year, according to a study from the Harvard T.H. Chan School of Public Health published on Wednesday. The researchers say the findings show a need for government regulation of social media since the companies that stand…