The Growing Opioid Crisis described the devastation caused by opioid and other drugs. It is produced by American Leadership books which specializes in books on the U.S. criminal justice system, the U.S. prison system, U.S. corrections system, and the U.S. courts, prosecutors, and defense attorneys.
This video details how the Singapore government has used the death penalty for serious crimes, including dealing drugs, to make Singapore one of the safest countries in the world.
Like Singapore, China has had a long history of capital punishment as a legal penalty for murder and drug trafficking, though unlike Singapore, China uses lethal injection or a gunshot.
China executes more prisoners than any other country each year, in part because it has such a large population. This video features the steps China has taken to combat drug abuse in China with the death penalty.