Within the framework of the course, students acquire basic practical skills which are useful in a situation when there is an increased level of risk. Students are specially prepared for different situations where they have to protect themselves and others as correctly as possible when their health or life is endangered. Students are introduced to self-defence tactics diversity, history and different elements and are demonstrated various outfit and tactical gear for self-defence allowed in the Republic of Latvia. The difference between civilian and military battles is explained. Presentation of the hygiene requirement.