No fewer than thirteen people perish and 98 injured in train crash in the nation of Mexico.

A fatal railway accident in the southern state of Oaxaca has resulted in the deaths of at least 13 people, an incident expected to reignite censure from critics regarding the pace and handling of the country's flagship infrastructure initiatives.

The accident occurred on the Interoceanic Corridor train, a line constructed to link the Atlantic Ocean and Pacific across the slenderest section of the Isthmus of Tehuantepec. This initiative was created to provide an competing rail corridor to the Panama Canal, aimed at driving economic development in the area.

“We shall meticulously determine the cause of this incident,” declared the country's president.

The leader reported that, of the around 250 people on board, another 98 were injured, with five of those in critical condition. The official added plans to travel to Oaxaca to speak with those involved.

Key Undertaking of Past Leadership

The Interoceanic Train was a cornerstone public works project of the immediate past president, whose term concluded the year before. This venture was intimately linked to his leadership's developmental vision for the southern region.

Another massive rail project from that era, a passenger and freight circuit around the Yucatán Peninsula, was also part of the broader strategy to stimulate the economy of a comparatively less developed part of the country.

Project Execution and Worries

The construction of both railway systems was managed by the armed forces, marking a significant growth of its role in public works. They were executed at an fast-tracked pace, beating expectations to be partially opened before the end of that presidency.

However, this rushed timetable had also raised persistent questions over operational security.

• Sunday's derailment was the third occurrence on the Interoceanic Train within the past twelve months.
• This involves an previous crash this month when a train smashed into a truck at a railroad crossing.
• The other major rail project has also experienced two non-deadly derailments.

Demands for Investigation and Halt

In the wake of the disaster, the chief of a major opposition party demanded an prompt pause in the building and running of all such projects.

This pause was suggested pending a full independent investigation. The party declared that the loss of life "requires immediate answers."

In response, the president asserted that the train had been functioning in full compliance with all safety requirements. Commitments were given that the government would remain "accountable" in both the development and management of these national undertakings.