Ключевые слова: a helping hand, accident, accidents and disasters, action, acute, assisting, cardiac, cardiopulmonary resuscitation, cpr, crisis, danger, dead, dramatic, emotional stress, first aid, hand, healthcare and medicine, heart attack, help, hope, ill, illness, life, lying down, man, massage, misfortune, nature, outdoors, patient, pedestrian, people, person, problem, rescue, resuscitation, road, sick, sickness, stroke, support, time, unconscious, unconsciousness, urgency, victim,