TikTok October 8, 2024 4:56 pm California joins 13 other states in suing TikTok California and 13 other states accuse the social media platform TikTok of damaging young users’ mental health. Conan Nolan reports for the NBC4 News at 3 p.m. on Tuesday, Oct. 8, 2024. US & World Videos 0:22 Robbery suspects tries to flee in Waymo vehicle: Police 3:09 San Gabriel Valley braces for potentially destructive winds 2:34 Increased winds pose elevated fire danger in SoCal 2:28 Increased fire danger due to strong Santa Ana winds 2:14 Woman found dead following house fire in San Marino