The purpose of this article is to analyze algorithms and models for conducting search and rescue operations in crowded areas during fires, as well as other man-made or natural emergencies. The chance of saving people's lives directly depends on the effectiveness of search and rescue operations. The article describes the brief essence of the Graph Model as a method of finding optimal solutions when building a route for conducting search operations in emergency situations, including fires at facilities with a mass presence of people.

Keywords: search and rescue operations, facilities with a mass presence of people, emergencies, rescue of people, fires, search for victims