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The man who turned blue after taking a dietary supplement for years

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Bizarre 'Papa Smurf' resurfaces on the internet; know how overuse of colloidal silver caused a man to turn blue

No, the Case of Paul Karason Wasn't 'Disinformation' To Scare People Away from Using Colloidal Silver

What is argyria, a condition that turns skin colour to blue?

Face of Cheddar Man Revealed Made at UCL - UCL – University College London

Real-life 'Avatar' blue people existed — thanks to years of inbreeding

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close up fish eye photo of a man with blue skin and a, Stable Diffusion

Khaled Khalifa, Syrian Novelist 'Exiled at Home,' Is Dead at 59 - The New York Times