Opioid Crossword!

What is the active ingredient in Opium?
How are prescription opioids taken?
It is cheaper to be addicted to opioids than what?
What are the ways a person can use opium? (1 of 3)
What are the types of dependence that could be concerning regarding opium? (1 of 2)
What are drugs that block the action of morphine, heroin, and other opioids?
What are the types of dependence that could be concerning regarding opium? (2 of 2)
A raw plant-like substance containing morphine and codeine.
What are the ways a person can use opium? (3 of 3)
Heroin was marketed as a ________ suppressant?
Rockefeller drug law created a minimum sentence of how many years?
What was banned in 1644?
What are the ways a person can use opium? (2 of 3)
Opium wars in 1839 were between Britain and who?
Where does the majority of heroin come from other than Mexico?
7.3% of the population uses what for relief?
Where did the form of opium black tar come from?