Sewer Diving | National Geographic

Meet the man who swims through human excrement, toxic waste, and rotting cadavers to keep Mexico’s wastewater where it belongs. ➡ Subscribe: About National Geographic: National Geographic is the world’s premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what’s possible. Get More National Geographic: Official Site: Facebook: Twitter: Instagram: Sewer Diving | National Geographic National Geographic