Cow sh * t of clean water: the reasons and Science

Cow sh * t of clean water: the reasons and Science Tube. Duration : 2.47 Mins.

I do not have clean drinking cow dung sensational. I wanted to make a point about bad drinking water in the developing world and how it would be easy to prove that the change for millions and millions of people. You can cite the scientific results in this video at: tinyurl.com

Keywords: lifestraw, Vestergaard, Frandsen, Uncultured, Project, unculturedproject, Shawn, Water, Kenya, Kakamega, Vestergaard-Frandsen, Purification, Microbiological, Microbiology, Epidemiology, Epidemiologist, Disease, Global, Health

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