A minimum of thirteen people killed and ninety-eight wounded in rail accident in the nation of Mexico.

A fatal train crash in the southern state of Oaxaca has caused the fatalities of at least 13 people, an incident sure to fuel critical opposition regarding the rapidity and execution of the country's major government projects.

The crash took place on the Interoceanic Train, a route developed to connect the Atlantic and Pacific across the thinnest stretch of the Isthmus of Tehuantepec. This initiative was created to offer an competing rail corridor to the Panama Canal, intended to promote commercial progress in the area.

“We are going to rigorously clarify the reasons behind this accident,” declared the national leader.

The leader reported that, of the some 250 people on board, another 98 were wounded, with five of those in critical condition. The president added plans to go to Oaxaca to meet those affected.

Key Undertaking of Former Government

The Interoceanic Train was a signature infrastructure project of the previous administration, whose term ended the prior year. This venture was a hallmark of his leadership's economic agenda for the southeastern region.

Another multi-billion dollar railway undertaking from that era, a tourist and cargo loop around the Yucatán Peninsula, was also part of the wider plan to revitalize the economy of a historically poorer part of the country.

Project Execution and Safety Concerns

The building of both railway systems was supervised by the army, marking a dramatic increase of its duties in national works. They were built at an accelerated rate, defying expectations to be at least partly opened before the end of that government.

However, this rushed timetable had also sparked persistent questions over construction quality.

• Sunday's crash was the third occurrence on the Interoceanic Train this year.
• This encompasses an earlier accident this month when a train smashed into a truck at a railroad crossing.
• The other major rail project has also experienced several non-fatal derailments.

Appeals for Review and Suspension

In the aftermath of the tragedy, the head of a key rival party urged an urgent halt in the building and running of all such projects.

This halt was proposed pending a thorough technical review. The party declared that the tragedy "demands swift accountability."

In reply, the national leader asserted that the train had been functioning in full adherence to all safety requirements. Promises were given that the government would remain "diligent" in both the construction and running of these strategic undertakings.