Relatives of miners trapped in a coal mine that collapsed, react as they wait outside the mine, in Sabinas, Coahuila state, Mexico August 14, 2022. REUTERS/Daniel Becerril 

A soldier stands guard in the area of a collapsed coal mine where miners remain trapped, in Sabinas, Coahuila state, Mexico August 15, 2022. REUTERS/Daniel Becerril 

Concepcion Cruz, relative of one of the miners trapped in a coal mine that collapsed, crosses a current of water extracted from the mine, in Sabinas, Coahuila state, Mexico August 15, 2022. REUTERS/Daniel Becerril 

Concepcion Cruz, relative of one of the miners trapped in a coal mine that collapsed, shelters from the rain as she waits outside the mine, in Sabinas, Coahuila state, Mexico August 15, 2022. REUTERS/Daniel Becerril 

An aerial view shows the coal mine El Pinabete where miners remain trapped after it collapsed, in Sabinas, Coahuila state, Mexico August 14, 2022. REUTERS/Daniel Becerril 

Relatives of miners trapped in a coal mine that collapsed, react as they wait outside the mine, in Sabinas, Coahuila state, Mexico August 14, 2022. REUTERS/Daniel Becerril 

Concepcion Cruz, Guadalupe Cabriales and Sandra Deyanira, relatives of miners trapped in a coal mine that collapsed, prepare food while waiting outside the mine, in Sabinas, Coahuila state, Mexico August 13, 2022. REUTERS/Daniel Becerril REFILE - QUALITY REPEAT 

Volunteers work in the rescue operation for miners trapped in a coal mine that collapsed in Sabinas, Coahuila state, Mexico August 13, 2022. REUTERS/Daniel Becerril 

People take part in a procession for the miners trapped in a coal mine that collapsed in Sabinas, Coahuila state, in San Jose de Cloete, Mexico August 12, 2022. REUTERS/Daniel Becerril 

A person holds a candle in a vigil to pray for the miners trapped in a coal mine that collapsed in Sabinas, Coahuila state, in San Jose de Cloete, Mexico August 12, 2022. REUTERS/Daniel Becerril 

Candles are lit in front of a image of one of the miners as rescue volunteers prepare to continue in the rescue operation for people trapped in a coal mine that collapsed in Sabinas, Coahuila state, Mexico August 12, 2022. REUTERS/Daniel Becerril 

A person participates in a vigil towards the entrance of the mine as the rescue operation for miners trapped in a coal mine that collapsed continues, in Sabinas, Coahuila state, Mexico August 11, 2022. REUTERS/Daniel Becerril REFILE - QUALITY REPEAT 

Rescue personnel participate in the rescue operation for miners trapped in a coal mine that collapsed in Sabinas, Coahuila state, Mexico August 11, 2022. REUTERS/Daniel Becerril 

An altar made by relatives sits outside the facilities of a coal mine where a mine shaft collapsed leaving miners trapped, in Sabinas, Coahuila state, Mexico, August 11, 2022. REUTERS/Luis Cortes 

Relatives of miners sleep as they wait for news about their loved ones outside the facilities of a coal mine where a mine shaft collapsed leaving miners trapped, in Sabinas, Coahuila state, Mexico, August 11, 2022. REUTERS/Luis Cortes 

Workers participate in the rescue operation for miners trapped in a coal mine that collapsed in Sabinas, in Coahuila state, Mexico, August 9, 2022. REUTERS/Luis Cortes 

Workers participate in the rescue operation for miners trapped in a coal mine that collapsed in Sabinas, in Coahuila state, Mexico, August 9, 2022. REUTERS/Luis Cortes