Why did TikTok settle US children’s data case?

TikTok agreed to the $400 million payment to resolve a 2024 US Department of Justice lawsuit that accused it of breaching the Children's Online Privacy Protection Act, specifically by collecting and handling young users' data unlawfully [3]. The company settled without admitting wrongdoing, but agreed to bring in stronger age controls and related safeguards going forward [1]. The DOJ has called it one of the largest recoveries ever secured in this type of case, reflecting sustained regulatory pressure on TikTok and other major tech firms over how they treat children's data and safety [2, 3].