How to recognize and overcome stress? How to help your partner cope with stress? How to tow a tired diver to shore? For these and many other questions you will find answers in this fascinating course, with staged situations of possible development of events. During the course you will learn: to recognise stress in yourself and your partner on the surface and underwater, how to help paniking diver; disassemble ways of finding a lost diver; learn how to lift an unconscious diver to the surface, and carry out cardiopulmonary resuscitation on water.