No fewer than 13 passengers perish and ninety-eight hurt in rail accident in Mexico.

A deadly train derailment in the Mexican state of Oaxaca has caused the fatalities of at least 13 people, an incident expected to reignite opposition criticisms regarding the speed and execution of the country's flagship public works projects.

The accident occurred on the trans-isthmus railway, a rail link constructed to connect the Atlantic Ocean and Pacific Ocean across the slenderest section 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 will rigorously clarify the reasons behind this accident,” declared the national leader.

The president reported that, of the around 250 individuals on board, another 98 were injured, with five of those in grave condition. The official added plans to travel to Oaxaca to meet those involved.

Flagship Project of Past Leadership

The Interoceanic Train was a signature development scheme of the former leader, whose time in office concluded the year before. This project was intimately linked to his administration's strategic vision for the southeastern region.

Another ambitious train initiative from that era, a tourist and cargo loop around the Yucatán Peninsula, was also part of the broader strategy to stimulate the economy of a comparatively poorer part of the country.

Construction Oversight and Safety Concerns

The building of both rail lines was overseen by the armed forces, marking a significant expansion of its duties in national projects. They were executed at an accelerated rate, defying forecasts to be partially inaugurated before the end of that administration.

However, this fast-paced schedule had simultaneously sparked persistent apprehensions over construction quality.

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

Demands for Investigation and Halt

In the wake of the catastrophe, the chief of a key rival party demanded an prompt halt in the construction and operation of all comparable projects.

This pause was suggested while awaiting a thorough safety audit. The party declared that the situation "demands prompt explanations."

In reply, the president insisted that the train had been running in total compliance with all security protocols. Commitments were given that the government would remain "accountable" in both the construction and running of these national projects.