The first section of this book explores novel measurement and methodologies for a variety of public health concerns. Chapters include assessing risk and uncertainty, measurement of mental health in children, the use of the Ames assay and measuring gene by environment interactions. The second section examines issues in the food system and environmental risks. A safe, reliable food system is essential for public health in every country. Issues in this section include the presence of chemical residues in animal food products, bacteria in food and iron deficiency anemia. The two environmental health chapters include snakebites, one of the oldest public health problems and waste minimization in nanosilver productions.
