Credit: A vial of Naloxone, which can be used to block the potentially fatal effects of an opioid overdose, is shown Friday, Oct. 7, 2016, at an outpatient pharmacy at the University of Washington. Washington Gov. Jay Inslee announced an executive order Friday to fight the rising abuse of opioids in Washington state that included measures to reduce the cost and increase the availability of Naloxone for the treatment of overdoses. (AP Photo/Ted S. Warren)
How a nasal spray can save lives from opioid overdoses
