Aaron is 5-years-old. What does the U. S. Department of Health and Human Services consider to be the most hazardous to his health?

Which of the following is most likely to be a title for a research study in the field of positive psychology?

a) "What Causes Aggression?" b) "The Factors Underlying Schizophrenia" c) "What Makes a Marriage Work?" d) "Contributing Factors to Alcoholism"

A protective factor is __________.

A. an influence that decreases the likelihood of negative outcomes among those with some risk B. an influence that modifies a person's response to genetic problems C. a distal causal factor for a mental disorder D. a biological makeup that makes people more resistant to stress