fentanyl and other synthetic opioids
"An amount of fentanyl equal to only about two grains of salt can be fatal. In recent years, fentanyl and other deadly synthetic opioids have become common in the United States. While drug use has not changed a lot, drug overdose deaths have increased considerably. The main cause of this dramatic increase is widely believed to be fentanyl and other synthetic opioids"--Provided by publisher.
