Can laws make social media safer for young people?

A groundbreaking study by researchers at George Mason University has analyzed 16 state laws across the United States aimed at protecting young people's mental health on social media. The research, published in The Journal of Policy Practice and Research, sheds light on the diverse range of strategies being employed by state governments to address the growing concern about social media's impact on youth mental well-being.

The study, led by social work researcher Melissa Villodas, identified three primary approaches adopted by these laws: restricting access to social media platforms, reducing exposure to harmful content, and incorporating media literacy education. While access restrictions were the most frequently implemented measure, the research found that they lacked substantial evidence supporting their effectiveness in improving youth mental health.

In contrast, media literacy training, though included in only one of the 16 laws, appeared to have a stronger evidence base. Villodas emphasized the importance of this approach, noting that it teaches young people about both the potential risks and benefits of social media use. Despite its promising potential, media literacy education has received relatively less attention compared to other measures.

The study's findings highlight a significant gap in the current policy landscape: a lack of robust evidence supporting the effectiveness of many access-restricting measures. This discrepancy suggests that policymakers may need to reconsider their approaches and explore evidence-based strategies like media literacy more extensively. The research, which covers enacted laws through November 2024, aims to provide policymakers with a valuable framework for evaluating future proposals as the evidence base continues to evolve.