South Africa's president is facing calls to order an inquiry into a police operation that was meant to combat illegal mining but ended up leaving 87 miners to die underground as authorities attempted to force them to surrender during a monthslong standoff.

The prospectors were trapped underground for months as police, on orders from South Africa’s government, attempted to starve them out.

A deadly siege on an illegal gold mine near Stilfontein, South Africa, has resulted in at least 78 miner deaths, with authorities rescuing 246 survivors. Amidst criticism, the government defends its tactics to combat illegal mining,