Media: licensed Pexels footage (where credited) and existing owner catalogue references (where credited). Pexels license: https://www.pexels.com/license/

Emanuel Pedro — https://www.pexels.com/photo/modern-indoor-gym-with-kettlebells-and-equipment-32610333/
Arturo EG — https://www.pexels.com/photo/barbell-and-kettle-bell-on-a-black-mat-6628962/
Алексей Мазаев — https://www.pexels.com/video/close-up-of-dumbbells-6053511/
Ds babariya — https://www.pexels.com/video/modern-gym-interior-with-fitness-equipment-37536689/

Synthetic English narration: Microsoft Ava Multilingual. Original instrumental score, edit and on-screen graphics. Stock people do not endorse products; no diagnosis or unverified location is attributed to them.