Although lungs have their own defence methods that remove dust from the respiratory system, dust can still lead to serious health problems if inhaled excessively.

Very small particles can make their way deep into the lungs. Due to pollution, some of these particles contain chemical substances, acids and even metals.

he effects of dust on your health are strongly influenced by the size of the particles and where they land read more at https://banguutech..com/2019/03/know-effect-of-dust-to-lungs.html