Documenting need for naloxone distribution in the Los Angeles County jail system.

Background: The Los Angeles County Jail system is the largest jail system in the United States, with an average daily inmate population of 17,024 in 2017. Existing literature shows the weeks following release from incarceration are associated with increased risk of overdose death among individuals who previously used opioids. One response is to train inmates in overdose prevention and response (OPR) and to provide the opioid antagonist naloxone on release.