“At the moment is people only go to the doctor when they are sick. We do not listen to our bodies enough, but the toilet is listening every time we use it.
“There is a huge amount of health information that is simply flushed into the sewers every time we go.”
The project is based on automated sample testing technology already used by astronauts to monitor health in space. For example, the International Space Station (ISS) has been trialling a device called the Urine Monitoring System which tests small quantity of fluid when astronauts urinate.