A minimum of 13 people killed and 98 injured in rail accident in Mexico.

A tragic train crash in the Mexican state of Oaxaca has caused the fatalities of at least 13 people, an incident likely to revive censure from critics regarding the speed and execution of the country's key government projects.

The disaster took place on the Interoceanic Train, a route developed to join the Atlantic Ocean and Pacific Ocean across the thinnest stretch of the Isthmus of Tehuantepec. This endeavor was created to offer an competing rail corridor to the Panama Canal, aimed at driving commercial progress in the area.

“We are going to rigorously clarify what caused this incident,” stated the head of state.

The official reported that, of the some 250 passengers on board, another 98 were wounded, with five of those in critical condition. The leader stated plans to travel to Oaxaca to meet those affected.

Key Undertaking of Previous Administration

The Interoceanic Train was a cornerstone infrastructure project of the immediate past president, whose presidency ended the prior year. This project was intimately linked to his government's economic vision for the southern region.

Another ambitious rail project from that era, a tourist and cargo loop around the Yucatán Peninsula, was also part of the wider plan to stimulate the economy of a comparatively poorer part of the country.

Construction Oversight and Risks Apprehensions

The building of both train projects was overseen by the nation's military, marking a notable expansion of its role in public projects. They were built at an fast-tracked speed, defying expectations to be at least partly opened before the end of that government.

However, this accelerated timeline had simultaneously sparked ongoing concerns over safety standards.

• Sunday's crash was the third such incident on the Interoceanic Train this year.
• This involves an earlier crash this month when a train struck a truck at a level crossing.
• The other major rail project has also had two non-fatal derailments.

Appeals for Audit and Pause

In the aftermath of the disaster, the head of a major opposition party demanded an prompt pause in the construction and operation of all comparable projects.

This halt was suggested pending a comprehensive safety audit. The party stated that the situation "requires immediate answers."

In response, the head of state maintained that the train had been running in full compliance with all safety requirements. Commitments were given that the government would be "diligent" in both the development and operation of these vital initiatives.