junior high schools in Tana Toraja, South Sulawesi, were treated at three hospitals after developing symptoms consistent with food poisoning. Regent Zadrak Tombeq ordered hospitals and health centers to prioritize treatment for the victims.

No deaths have been reported, and authorities are investigating the causes of the outbreaks.

The latest incidents add to a growing number of food poisoning cases linked to the program since its launch in January 2025. According to Health Ministry surveillance data as of Sept. 2, food poisoning incidents associated with MBG have affected 50,059 people in 560 cases across 245 districts and cities in 36 provinces.

In a hearing with the House's Commission IX overseeing health issues, National Nutrition Agency chief Sudaryono said internal reviews found that roughly 80% to 90% of previous food poisoning incidents were linked to failures to follow food safety procedures, including rules governing food storage, receipt of ingredients, temperature control and consumption deadlines.

 The recent incidents in Sidoarjo, Agam, Rembang and other areas have been a major blow for us,  said Sudaryono, who like many Indonesians uses a single name.

He said the agency was tightening oversight of meal providers and reviewing about 27,000 meal distribution centers nationwide. Inspectors have found hundreds of allegedly fictitious facilities, while at least 833 kitchens have been shut down for failing to meet hygiene and sanitation standards.

The free meals program aims to combat malnutrition and reduce childhood stunting by providing meals to nearly 90 million students, toddlers and pregnant women. The initiative, expected to cost about $28 billion through 2029, is a cornerstone of Prabowo's administration and one of his key campaign promises.