According to Aravot.am, on November 23, three schoolgirls of the 6th grade were poisoned in the village of Pemzashen of the Artik extended community.

«Artik Mother and Child Health Care Center» with the diagnosis of «poisoning of unknown origin».

The operative group that went to the scene found out that on the same day, at 12:20 p.m., the female students of Pemzashen Secondary School SNOC went to the classroom after playing snowballs in the school yard during the break, where the condition of three of them deteriorated at the same time.