You’re happily watching cookie decorating TikToks when a video pops up that has nothing to do with baking—and that you wish you could un-see. A new bill called the Kids Online Safety Act would try to prevent that. The bill was introduced by senators in February. If it becomes law, social media companies would be required to block users under 16 from seeing content that promotes dangerous behavior. Parents would also have more control over their kids’ social media. People in favor of the law say that media companies should protect young users from content that might be harmful to their mental health. But people who oppose the law say that it would allow parents to spy on kids through their accounts and would be an invasion of privacy.