The Conversation

Black lung's back? How we became complacent with coal miners' pneumoconiosis

Author: The Conversation USA

Black lung used to be commonplace among coal miners, and is now on the rise again. from www.shutterstock.com.au

The name black lung says it all. When miners inhale excessive amounts of coal dust, the fine air filtration system of the lungs sieves out the dust, which then remains permanently in the lung. These deposits can even be seen with the...

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