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by boomchinolo78 1085 days ago
The form of iron "supplementation" universally added to flour in the US is little more than that. There's some theories that this impacts gut bacteria, particularly the ones associated with B-vitamin.

Iron shavings -> bad bacteria -> poor Vitamin B status -> intestinal lining damage -> celiac, allergies and autoimmune

TLDR; bread in the US makes people sick, not in Europe