https://www.siliconvalley.com/2023/03/18/editorial-tiktok-ban/

The Chinese-owned social media giant TikTok has 100 million American users, including an estimated 30 million who are 10-to-19 years old and another 30 million who are 20-29 years old.

Those numbers make it easy to understand why Congress and national security experts have concerns. They worry about the potential for spreading disinformation among young voters during the 2024 election campaign. They also worry that TikTok’s owner, ByteDance, could be required by law to turn over its massive accumulation of American users’ personal data to the Chinese government for nefarious purposes, including potential cyber attacks.