A combatant, war veteran, police officer of the Main Police Department of Chernivtsi region, Serhii HONCHAROV, and a senior lecturer at the Department of Special Physical Training of the ERI No. 2, Ivan OMELIANENKO, demonstrated to the cadets of the ERI No. 3 techniques for protecting themselves from knife attacks during a practical lesson. https://univd.edu.ua/uk/news/22556