Decision support procedures for decision making in a COVID condition

Any negative situation requires an immediate response to its occurrence and further development. This is especially true in the presence of epidemiological factors in order to minimize various risks. Based on data on COVID-19, the work discusses general approaches to building a procedure to support relevant decision-making. The main generalizations and formalization in the form of mathematical relationships are presented. Attention is also paid to the key features of the solution procedures under consideration.