“This is rising,” Health Department spokesperson Jim Garrow told Billy Penn. “We think that people are calling 911, administering naloxone and then the person is revived. Their life is saved. And they don’t want to wait for the ambulance.”
https://billypenn.com/2020/01/28/when-philly-paramedics-arrive-many-overdose-victims-have-vanished/
By Max Marin
The Collected Works of Jim Garrow 