The Wall Street Journal @WSJ

Fentanyl fueled the worst drug crisis the West has ever seen. Now, an even more dangerous drug is wreaking havoc faster than authorities can keep up. https://t.co/iTzwgD3zoS

www.wsj.com

Stronger Than Fentanyl: A Drug You’ve Never Heard of Is Killing Hundreds Every Year

Ultrapotent synthetics, mostly from China, are easy to smuggle and mix into heroin, recreational drugs and gray-market pharmaceuticals.