What are the five interacting variables in Neuman's Theory?
1) Stressors, Stress, Defense Mechanisms, Adaptation, and Nursing Interventions
2) Environment, Person, Health, Nursing, and Stress
3) Physiological, Psychological, Sociocultural, Developmental, and Spiritual
4) Stressors, Stress, Defense Mechanisms, Adaptation, and Nursing Interventions
5) None of the above