RADON EXPOSURE IN URBAN RESIDENTIAL AREAS OF TASHKENT: A PUBLIC HEALTH RISK ASSESSMENT (2020-2024)

Radon, a colorless and odorless radioactive gas, is a byproduct of uranium decay in soil, rock, and water. It accumulates in enclosed spaces, particularly in basements and ground floors, posing a significant health risk. Chronic exposure to elevated radon concentrations has been linked to an increased risk of lung cancer, contributing to 3-14% of cases globally, as reported by the World Health Organization (WHO). While radon exposure has been extensively studied in many parts of the world, research on radon levels in Uzbekistan remains limited. This study investigates the concentration of radon in Tashkent's residential areas over the period 2020-2024, evaluating the associated public health risks.