https://www.reuters.com/article/us-netherlands-dataprivacy-tiktok/dutch-watchdog-to-investigate-tiktoks-use-of-childrens-data-idUSKBN22K1UE >The Dutch privacy watchdog said on Friday it would investigate how Chinese-owned social media app TikTok, which has become hugely popular during the COVID-19 pandemic, handles the data of millions of young users.