Police in South Africa have opened fire at striking workers at the Marikana platinum mine near Rustenburg, leaving at least 18 people dead. Ten people have died over the last few days in other clashes.

This disgusting slaughter evoked memories of how the police acted during apartheid. All the hope at the end of that vile racist regime has come to this.

The recently appointed police chief Mangwashi Victoria Phiyega visited the mine a few days ago and she is believed to have coordinated Thursday’s action.

But the decision by the heavily armed police to use live rounds must have been endorsed at the highest level—perhaps even by the ANC’s President Jacob Zuma.

Zuma said he regretted the killings. But disgracefully he made no reference to the handling of the situation by the police.

There must be justice for the strikers killed at Marikana—and those who ordered the deaths must pay for them.