Ключевые слова: accident, aid, ambulance, cardiac, cardiopulmonary, care, chest, compression, cpr, doctor, doll, dummy, education, emergency, exercise, first, hand, health, heart, help, injury, instructor, learning, life, massage, massaging, medical, medicine, paramedic, patient, people, practice, procedure, rescue, resuscitation, saving, skill, teaching, training, urgency,