From the FBI.... I might be wrong but I don't see "taking an SSRI" on the list
1. A history of violence and/or being victimized
2. Threats of violence
3. An obsessive interest in weapons
4. A tendency to be isolated
5. The inability to get along with others
6. Excessive anger
7. Job loss
8. Breakup of a relationship
9. Alcohol and drug usage
10. Intolerance of differences
11. Gang affiliation
12. Poor attachment to school
13. Exhibiting impulsive behavior
14. Making violent drawings or writings
1. A history of violence and/or being victimized
2. Threats of violence
3. An obsessive interest in weapons
4. A tendency to be isolated
5. The inability to get along with others
6. Excessive anger
7. Job loss
8. Breakup of a relationship
9. Alcohol and drug usage
10. Intolerance of differences
11. Gang affiliation
12. Poor attachment to school
13. Exhibiting impulsive behavior
14. Making violent drawings or writings