How to save the world using nanotechnology
The Main Idea/References/A little Help/The Project Plan/Archive/RSS
- 50% of the world’s hospitalizations are due to water-related illnesses such as cholera
- one in 5 children worldwide die from diarrhea- that’s more than AIDS, malaria, and measles combined
- the cost of water- poor people living in the slums often pay 5 times more per liter than wealthy people…