%0 Journal Article %T Social Media in Physical Activity Interventions Targeting Obesity Among Young Adults: Trends, Challenges, and Lessons from Instagram, TikTok, YouTube, and Facebook %A Hematabadi, Ahmad %A Rashidlamir, Amir %A بهاره رادفر %A Shorabi, Poria %A سهیل حاجی موسایی %A مارکوس شوئر %A محمد متولی %J Youth %@ 2673-995X %D 2025