Al menos 110 alumnos fueron intoxicados el viernes por la tarde. At least 57 students were poisoned by an unidentified substance in a rural secondary school in the southern Mexican state of Chiapas, according to local authorities. FOTO: Twitter @argenis_yosi

Se atendieron a 57 adolescentes con síntomas de intoxicación. The mass poisoning on Friday was the third at Chiapas schools reported in local media over the past two weeks, spooking students and prompting outrage from parents. FOTO: IMSS Chiapas

Un examen toxicológico indicó positivo a cocaína a un alumno de 13 años de edad. The Mexican Social Security Institute said Friday that 57 teenage students in the rural community of Bochil had arrived at a local hospital with symptoms of poisoning. One student in a “delicate” condition was transferred to a hospital in the state’s capital while the rest were stable, the institute said. FOTO: Especial

Decenas de estudiantes de la secundaria “Juana de Asbaje” en el municipio de Bochil, Chiapas fueron intoxicados. Authorities did not speculate on a cause, but local news outlets said some parents believe the students were exposed to contaminated water or food. FOTO: CAPTURA DE PANTALLA