Hello guys, Welcome to Africa's Largest Video Search Engine, and you are watching University of Minnesota study reveals TikTok’s negative impact on mental health. and this video is uploaded by WCCO - CBS Minnesota at 2023-04-20T20:23:55-07:00. We are just promoting this video only for entertainment and educational purpose only. I hop you like our Video Search Engine. [KXMrfGLjnj4]