Breathing in dust from uranium ore, or its decay product Radon is very much a health risk: https://www.epa.gov/radtown/radioactive-waste-uranium-mining-and-mill

Breathing in dust from uranium ore, or its decay product Radon is very much a health risk: https://www.epa.gov/radtown/radioactive-waste-uranium-mining-and-milling https://www.epa.gov/radtown/radioactive-waste-uranium-mining...