Specifically, we will answer the following research questions: 1) do physicians order fewer non-recommended tests, procedures, or medications if they are told about a patient or a physician who had a bad outcome from that test, procedure, or medication than if they are simply told the guideline or the cost of the test, procedure or medication, 2) does the effect of learning about the identifiable victim last longer than the effect of learning about the guideline or the cost of a test, procedure, or medication, and 3) does the identifiable victim effect differ if the victim is a patient or a physician? We hypothesize that because of the propensity to respond more to the identifiable victim rather than the statistical victim that physicians will order fewer unnecessary tests when they are told about an individual patient case than if they are simply told about the guideline, that the effect of the identifiable victim will last longer than the effect of the statistical victim, and that a patient as the identifiable victim will have more effect than a physician as the identifiable victim.