Flush toilets get the job done. They also require a network of piped water, sewer and electrical connections, the kind of vast infrastructure developing nations don't have, and likely won't, for years. That translates into a potentially lethal situation for the 2.5 billion people in the world who don't have access to modern sanitation. Last year, Read more...
Flush toilets get the job done. They also require a network of piped water, sewer and electrical connections, the kind of vast infrastructure developing nations don't have, and likely won't, for years. That translates into a potentially lethal situation for the 2.5 billion people in the world who don't have access to modern sanitation. Last year, Read more...
