Gabriela Durham, 17, uses her phone to listen to music inside her room on Saturday, Jan. 27, 2024, in New York. Concerns about children and phone use are not new. But there is a growing realization among experts that the COVID-19 pandemic fundamentally changed the relationship kids have with social media. As youth coped with isolation and spent excessive time online, the pandemic effectively carved out a much larger space for social media in the lives of American children. (AP Photo/Andres Kudacki)