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from TFA: > High cadmium levels are almost exclusively found in cacao beans grown in South America, with beans grown in West Africa showing little contaminatio
by gnicholas 3y ago
from TFA:
> High cadmium levels are almost exclusively found in cacao beans grown in South America, with beans grown in West Africa showing little contamination.
- richbell 3y agoYes, the cadmium is from volcanic soil. That's not the only heavy metal.