This boosts its possibly harmful result in human beings. As an example, radon-222, the most usual isotope of radon, is an item of the alpha degeneration of radium-226 atoms, located in rocks.
Does opening windows reduce radon?
Opening windows improves air circulation and ventilation, helping move radon out of the house and mixing radon-free outside air with indoor air. Opening basement windows helps reduce negative radon symptoms in humans air pressure, diluting radon with clean outdoor air.