the Congo is one of the most mineral resource rich nations in the entire world
the Portuguese and then the Belgian "settlers" destroyed that country for 3-4 hundred years starting about 1600
they were not only sold away as slaves but used as salves on their own land, in some of the most brutal conditions ever (actual and imposed) under the belgians
around 1960 there was a uprising like most european nations and their colonies after WWII
the belgians ran out at top speed and left not even of spec of government or law in tact
because the conganese people/black people could not vote they could not hold govt positions
its said that there was not one certified doctor, lawyer or engineer for several years after they ran for their lives
the material for Hiroshima and Nagasaki bombs was taken from the eastern side of the country
it has been a absolute disaster ever since