Several hundred people are believed to remain in an illegal mine in South Africa after the government cut off vital supplies and refused to help them, in a dramatic bid to crack down on the industry.

An estimated 4,000 illegal gold miners are hiding underground in South Africa after the government cut off food and water in an effort to "smoke them out" and arrest them. The miners have been in a mineshaft in Stilfontein, in the North West province, for about a month.

The move by the government is part of Operation Vala Umgodi, or "Close the Hole", which is directed at illegal mining activities.