Currently, within the framework of vocational guidance for schoolchildren, quite active work is underway; since 2018, a pre-professional exam has been introduced, including in the theoretical part of the program in biology, chemistry, the basics of medical knowledge and other natural science subjects, in the practical part, first aid skills are assessed. However, until now there is no single strategy for preparing students for the first aid program. In order to unify the training of students in medical classes, a work program and a textbook for medical classes have been developed.