Today, All-Russian open lesson on the course of “Essentials of Life Safety” was held in all secondary schools of the republic. 42 Zelenodolsk schools took part in the All-Russian lesson. In cooperation, specialists of the Office of EMERCOM of the RT for Zelenodolsky Municipal District, the Branch of Educational Center on Civil Defense and Emergencies and employees of the 8th Squad of Federal Fire Service held a wide-scale event dedicated to the approaching 83rd Anniversary of Civil Defense in Zelenodolsk gymnasium No. 3.