The revenue that SA gold and platinum mines produce has been the ventilator of capitalism for decades now. The money works its way quickly to London where its turns over quickly and is largely responsible in the last few years for keeping the ailing patient known as capitalism alive.
Yet at the same time the workers who produce this wealth die from easily prevented diseases.
This is called capitalism.
http://www.health-e.org.za/news/article.php?uid=20033464