Design that helps people cope with the environment
January 19, 2010
These two inventions are vital to the survival of people in third world countries or natural disaster zones. The Lifesaver Bottle will render any kind of contaminated water drinkable. It could be a long term solution for villages with no access to sterile water. The Poopbags not only separate human waste from villages, it also fertilizes the land to provide food for the local area.
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