The purpose of the WHO Human Health Risk Assessment Toolkit: Chemical Hazards is to provide its users with guidance to identify, acquire and use the information

For more than two decades, the practice of risk assessment has been applied to human public health issues, and policy makers have used the results of risk asses

People are exposed to a variety of chemicals throughout their daily lives. To protect public health, regulators use risk assessments to examine the effects of c

Risk assessment has become a dominant public policy tool for making choices, based on limited resources, to protect public health and the environment. It has be