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by (400 points)
I saw news in Congo, kids as young as 6 were forced to work to for cobalt supply. This is a very unfortunate things to see and I know blockchain can be the solutions but I want to know about how does it works? Thanks.

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by (4.7k points)

Hello, I know it's really hard to watch... Blockchain can be the solution to this problem, click here to know how its work :)

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