Lilly knows that Shari did not do well on the exam she got back in class today, so Lilly avoids bringing it up at dinner. This effort to prevent the occurrence of events that may elicit vulnerability or damage one's self-esteem is called

even though you have attached neither the chart nor the generalizations, i have located them online. the right answer is d, since they are asking you about a generalization. you can only infer from the chart that between 2008 and 2009 the number of employed workers decreased significantly (from over 115 millions to 107 millions approximately), which signals some type of economic crisis.