Sanitation and Prevention of Diseases
Proper sanitation could save millions of lives every year. This mainly results from the reason that by improving the sanitation situation many diseases can be prevented.
Assignment
Which methods can be used to prevent the diseases from spreading through inadequate sanitation?
Write a short essay about the methods of preventing diseases by making use of the picture 4. Return your answer to the the Return box of Optima.
Source: Huuhtanen, S. & Laukkanen, A. 2006. A Guide to Sanitation and Hygiene for Those Working in Developing Countries
