The essence of Kasulo is a devil’s gamble: tunnel diggers risk their lives for the prospects of riches. Mind you, the “richest” income I documented in Kasulo was an average take-home pay of $7 per day. There are spikes to $12 or even $15 when a particularly rich vein of heterogenite is found. That is the lotto ticket everyone is after. The most fortunate tunnel diggers in Kasulo earn around $3,000 per year. By way of comparison, the CEOs of the technology and car companies that buy the cobalt mined from Kasulo earn $3,000 in an hour, and they do so without having to put their lives at risk
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