ArmInfo.On November 22, at 2:21pm, a message was received on the remote control <911> stating that an explosive device was installed in Yerevan school N 156.
According to the RA Ministry of Emergencies, one combat crew, an engineer-sapper group, and also an operational group of the National Center for Crisis Management of the Rescue Service of the Ministry of Emergencies left for the scene.
Before the rescuers arrived, 207 students and 35 teachers were evacuated from the scene.