Which of the following are limitations of the psychological autopsy?
1. Retrospective nature
2. The individual of interest is not available for examination
3. Overabundance of standardized procedures
4. Third-party informants may distort representations of the decedent for a variety of reasons
A. 1, 2, and 3
B. 1, 2, and 4
C. 1, 3, and 4
D. 2, 3, and 4