What causes of the 2010 copiapo mining accident?

Answer 1

The 2010 Copiapó mining accident in Chile was caused primarily by the collapse of a section of the San José mine due to inadequate safety measures and geological instability. The mine had a history of safety violations, and the mining company had failed to implement effective risk management practices. Additionally, heavy rains prior to the collapse may have contributed to the weakening of the rock structure. The incident trapped 33 miners underground for 69 days, leading to a massive rescue operation.