New York City sues IT companies over “SNS is harmful to young people’s mental health”. In New York City, USA, SNS such as video posting apps TikTok and Instagram are having a negative impact on the mental health of young people.

The lawsuit targets five social networking sites: TikTok, a video-sharing app from China, as well as Instagram, Facebook, YouTube, and Snapchat. In January, at a hearing in the Senate, a CEO Zuckerberg has apologized.