What are the safe levels of radon exposure in our homes? This paper summarizes the deliberations and recommendations of a World Health Organization working group convened to address human exposure to radon, a known cause of lung cancer. The group aimed to establish "risk assessment values" and promote a unified approach to radon control. The report provides a concise overview of the working group's conclusions. It highlights the established link between radon exposure and lung cancer risk, emphasizing the need for effective control measures in indoor environments. The working group focused on determining appropriate thresholds for intervention. This paper serves as a crucial reference point for policymakers and public health officials seeking to implement strategies for minimizing radon exposure and protecting public health. By summarizing expert recommendations, it promotes informed decision-making and consistent approaches to radon control worldwide.
As a publication in Environmental Management and Health, this paper is directly relevant to the journal's scope. By addressing health criteria for radon exposure, it contributes to the journal's focus on the intersection of environmental factors and human health, providing valuable information for environmental health professionals.