CEOs from Meta, Snap, TikTok, X and Discord testified before the Senate Judiciary Committee on child safety issues. Senators from both parties expressed frustration over failures to protect kids and lobbying against legislation. Mark Zuckerberg directly apologized to families of children harmed after being pressed by a senator. The hearing focused on the growing problems of online child exploitation and mental health impacts. CEOs highlighted safety steps, but senators want more accountability and federal rules.