> People seemed to manage for hundreds of centuries just fine without computerized toilets.
Diarrhoea is a major cause of child death. Many of these deaths could be prevented with better hygiene, including better toilets and running water for hand washing with soap.
Do significantly more US children die from dysentery than Japanese children? Computerized toilets may be on the other side of the point of diminishing returns.
Diarrhoea is a major cause of child death. Many of these deaths could be prevented with better hygiene, including better toilets and running water for hand washing with soap.