Emergency personnel with the San Francisco Fire Department prepare to inject a dose of Naloxone on an unconscious patient in San Francisco, California Thursday, Oct. 28, 2021. | fentanylXXXX_SLL6567.jpg
![Emergency personnel with the San Francisco Fire Department prepare to inject a dose of Naloxone on an unconscious patient in San Francisco, California Thursday, Oct. 28, 2021.](http://fast.clickbooq.com/ed203c-535/fentanylXXXXSLL6567-lg.jpg)
Emergency personnel with the San Francisco Fire Department prepare to inject a dose of Naloxone on an unconscious patient in San Francisco, California Thursday, Oct. 28, 2021.