
In 2022, former New York City Department of Corrections Commissioner Louis Molina testified before the city council about the flood of fentanyl coming into Rikers Island, the city's infamous jail complex.
"How does fentanyl get into our jails?" he asked. "The short answer is that most of it enters in letters and packages laced with fentanyl, literally soaked in the drug, and mailed to people in custody."