The Global Water Situation 〜Drinking water〜
First of all, I am going to explain to you about the Global Water Situation.
Then I will show diseases individually.
First, about how rate of population can get safe drinking water.
In Japan almost all people can drink safe water.
A number of people cannot get safe drinking water in Africa and Asia.
It is particularly certain that no more than 50% of population drink safe water in Africa.