This video from the USA is called The Politics of a Tragedy: The Gretley Mine Disaster and OHS.
From Associated Press:
A disastrous cave-in Thursday night killed two rescue workers and injured at least seven others who were trying to tunnel through rubble to reach six trapped miners, authorities said. Mining officials were considering whether to suspend the rescue effort.
It was a shocking setback on the 11th day of the effort to find miners who have been confined at least 1,500 feet below ground at the Crandall Canyon mine. It’s unknown if the six are alive or dead.
See also here.