FILE PHOTO: Boston-area paramedics face front lines of U.S. opioid

FILE PHOTO: A 41-year-old man found unconscious after overdosing on opioids in the driver’s seat of a car, with the engine running and the transmission in drive, puts his hands over his head in the back of a Cataldo Ambulance at a gas station in the Boston suburb of Malden, Massachusetts, December 2, 2017. REUTERS/Brian Snyder/File Photo

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