National Geographic Presents: IMPACT with Gal Gadot

Half Moon Bay, California, U.S.A.: Kelsey of Half Moon Bay, California, is driven by two passions: surfing and helping people through grief and trauma.

Memphis, Tennessee, U.S.A.: Meet Kayla, who has dedicated her life to helping homeless transgender women of color in Memphis, Tennessee. Having experienced homelessness and violence herself, Kayla has created a safe community for these notoriously discriminated-against people.

Rio de Janeiro, Brazil: Witness the inspiring story of Tuany, a 23-year-old ballet dancer who started a dance company for young girls in the middle of one of Rio de Janeiro’s most dangerous favelas.