Associate professors of the Department of Sociology and Psychology of the ERI No. 5 Alla Shylina and Olena Mohorieva introduced schoolchildren of Kharkiv Lyceum No. 114 to the concepts of "information hygiene", "information field" and "information and psychological operations", discussed the importance of preventive measures to prevent the spread of fake news. https://univd.edu.ua/uk/news/21585