Since mid-2017, Investors for Opioid Accountability (IOA), a coalition founded by Mercy Investment Services and the UAW Retirees Medical Benefits Trust, has become the leading shareholder force in the fight against the opioid epidemic ravaging the United States.  It now represents 54 investors with more than $3.5 trillion in assets under management.  In 2017, more than 70,000 Americans died from drug overdoses, the most ever in a single year. Of the 700,000 American deaths from drug overdoses since 1999, more than two-thirds were from opioids and many involved prescription opioids.