America's opioid epidemic continues: The latest numbers from the Centers of Disease Control and Prevention, released Friday, show that one in four drug overdoses in 2015 was related to heroin. In 1999, just 6% of all overdoses were related to the drug.
When looking at overdoses overall, opioid-related deaths represented the majority. In 2015, overdoses involving opioids represented 60% of all overdose deaths, a significant jump from about 50% in 2010. Opioids include heroin as well as drugs with a similar chemical structure, such as oxycodone and illicit synthetics like fentanyl.