The tide of deaths of infants and young children from an outbreak of lead poisoning in Zamfara State, in North West Nigeria did not come like a thief in the night. The stage had been set for the tragic incident several years earlier.
Increasing activities of illegal miners and improper processing of lead-contaminated gold ore within households in the community, were largely responsible for the high death toll.
Image of an artisinal miner holding wolframite is from Julien Harneis.