Illegal miners are called "zama zama" ("take a chance" in Zulu) and operate in abandoned mines in the mineral-rich country. Illegal mining costs the South African government hundreds of millions of dollars in lost sales each year. Police are hesitant to go into the mine as some of those underground may be armed.

South Africa's government says it will let thousands of illegal miners starve until they accept their fate and emerge from an abandoned shaft to face arrest.