Q

How can USA be saved from most serious problem in history, which is:

pharmaceuticals → painkillers → oxycodone → fentanyl

https://www.cdc.gov/drugoverdose/data/prescribing.html

https://www.verywellmind.com/ten-most-addictive-pain-killers-22506

https://www.vox.com/science-and-health/2018/1/30/16951316/opioid-epidemic-painkillers-west-virginia-shipments

https://www.vox.com/science-and-health/2017/8/3/16079772/opioid-epidemic-drug-overdoses