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| Name | Life | Profession | Cause of death | Reference |
|---|---|---|---|---|
| Nicholas Anthony Iacona, Jr., aka Joey Stefano | 1968–1994 | Pornographic actor | Cocaine, morphine, heroin and ketamine overdose. | |
| Andy Irons | 1978–2010 | Surfer | Cardiac arrest. His autopsy lists secondary cause of death as "acute mixed drug ingestion." Traces of cocaine, methamphetamine, alprazolam and methadone were found in his system. | |
| Bruce Edwards Ivins | 1946–2008 | Microbiologist | Tylenol overdose. |
Read more about this topic: List Of Drug-related Deaths