A boy waits for health check during the 12th Annual Back 2 School Community Health and Resource Fair at Mt. Carmel Recreation Center in Los Angeles, the United States, on Aug. 19, 2017. Activities include backpack and school supplies giveaways, complimentary health and dental screenings, educational resources, live music, professional haircuts, live entertainment and free food and beverages. (Xinhua/Zhao Hanrong)
