(NPR) – For the first time, internal TikTok communications have been made public that show a company unconcerned with the harms the app poses for American teenagers. This is despite its own research validating many child safety concerns.

The confidential material was part of a more than two-year investigation into TikTok by 14 attorneys general that led to state officials suing the company on Tuesday. The lawsuit alleges that TikTok was designed with the express intention of addicting young people to the app. The states argue the multi-billion-dollar company deceived the public about the risks. (Read More)