The Drug Enforcement Administration, or DEA, has a scheduling system to classify all drugs.
The Schedule lists drugs on varying levels from one to five and includes everything from
illicit street drugs to prescribed pharmaceuticals.
The schedule is not as straightforward as to how dangerous a drug is though; instead
it reflects a more complex classification such as a drug's medical value as well as
its potential for abuse.
Today we're going to be looking at two of the most well known drugs on this schedule.
How they are manufactured and distributed, what the effects are and how dangerous they
can be.
Welcome to this episode of the Infographics Show: Cocaine vs Heroin.
Cocaine and heroin have a few things in common.
They are both illegal and incredibly addictive; they are widely used and often abused, and
both have the capacity to destroy lives.
However, there are also many differences between these two drugs and that's what we'll
be looking into.
Let's start with heroin.
There are a lot of questions about heroin including, where does it come from, what is
it made of & what does it look like?
Some of the reasons that people have these questions is because they worry someone they
know may be abusing this deadly drug.
An opioid epidemic is gripping the US, and heroin is an opioid.
People often start with prescription opioids but they develop a tolerance to these drugs,
which can quickly lead down the path of heroin use.
Heroin was first manufactured in 1898 by the Bayer pharmaceutical company of Germany and
marketed as a treatment for tuberculosis as well as a remedy for morphine addiction.
It was then, and still now, is made from the resin of poppy plants.
It's a thick milky liquid that is removed from the pod of the poppy flower by slicing
the flower bulb.
This sap is known as opium and its added to boiling water with lime.
A film of white morphine forms at the top.
This morphine is then reheated with ammonia before an additional stage involving more
filtering and boiling until a brown paste forms, which is left to dry in the sun.
This is the raw morphine base for heroin but there are still a few more steps to get it
to street grade.
There are a few different routes that the heroin in the US arrives.
As much as 90% of the opioids in the world originate from Afghanistan, but only around
4% of US heroin originates from there.
So if not from Afghanistan, where is all the heroin coming from?
The 2016 National Drug Threat Assessment found that Mexican cartels expanded their market
share in the US to nearly 80% in 2014.
This pushed out South American and Southwest Asian producers and by 2015, 93% of the heroin
the DEA seized and analyzed came from Mexico.
Mexico's poppy cultivation tripled between 2013 and 2016.
In 2016, poppy cultivation reached 32,000 hectares in Mexico.
That's enough to produce 81 metric tons of heroin.
Pure heroin is a white bitter powder and this is the stuff that usually comes from South
America.
It is most often found in the areas east of the Mississippi River.
The black tar heroin is usually produced in Mexico and sold in markets to the west of
the Mississippi.
The reason for the dark coloring is the result of the crude processing that happens in Mexico,
leaving impurities in the drug.
So what about Cocaine, or coke as it's commonly referred to.
It was big in the 1980's, but it's still heavily used and America remains the largest
consumer of the drug.
According to a 2015 article in The Washington Post, 1 in 20 American adults ages 18 to 25
used the drug in 2015.
Pablo Escobar is a name we all associate with cocaine and he has been the inspiration behind
many film and TV series about the vast amounts of cocaine that come out of Columbia.
But things have changed since the 1980's with the cocaine trade spreading to other
countries.
Where does America's cocaine come from today?
Colombia is one place but the other Andean nations of Peru and Bolivia, are also now
huge producers.
Vast amounts of cocaine come from South America because of the abundance of coca plants that
grow in the mountains and jungle areas.
What about the effects of these two drugs?
How do they differ?
When someone takes a hit of heroin, it driggers a rush of dopamine in the brain, creating
intense feelings of pleasure.
This also comes with flushing of the skin, a feeling of heaviness, and a dry mouth.
Less pleasurable feelings include extreme itching and vomiting.
After the initial rush a user will enter period of drowsiness for a few hours, their breathing
will slow, and their eyes may close, as they fall into a dreamy state.
Cocaine is quite different.
The cocaine high involves an intense pleasure called euphoria.
The drug stimulates the brain in the same way that a real achievement might do, like
winning a college football game.
This feeling is the main reason people who get addicted want to get high on cocaine again
and again.
But each high requires a little more of the drug to get the same effect.
Users also often feel superior to other people and so the effect of the cocaine high can
have a particular appeal to people with low self-esteem, or who are in situations where
a greater level of confidence is desirable, such as performers.
And talking of performers, there have been scores of famous addicts over the years.
Many were musicians and few lived to tell the tale.
Kurt Cobain, former frontman of Nirvana, killed himself in 1994 at the age of 27.
While heroin didn't kill Cobain, during the last years of his life he was as famous
for his abuse of drugs as he was for his huge hit Smells Like Teen Spirit.
In his suicide note Cobain claimed that one of the motivations behind him using heroin
was to deal with the "uncomfortable stomach condition" that doctors had not been able
to diagnose.
Another famous musician who used drugs was guitarist Jimi Hendrix.
Hendrix was known for using many other drugs including LSD, marijuana, and amphetamines.
He was arrested in 1969 for possession of heroin, but he was acquitted of those charges
after testifying that the drugs were planted in his belongings.
He died in 1970 of a drug overdose.
Cocaine use has been just as prevalent with the rich and famous but deaths are less common
from cocaine use alone.
In 2012, Whitney Houston was found submerged in a filled bathtub at the Beverly Hilton
Hotel in Los Angeles.
According to the autopsy report, she died of a combination of a possible heart attack
and cocaine use.
And then in August 2014 the world was shocked when comedian Robin Williams hanged himself
in his California home.
There has been much debate around the reasons for William's death and though most relate
it to his ongoing battle with depression, his widow Susan told people magazine it was
a debilitating brain disease called diffuse Lewy body dementia or dementia with Lewy bodies
(DLB) that took hold of Williams and probably led him to suicide.
Whether depression or brain disease, Robin Williams was known to have a long standing
issue with both alcohol and cocaine.
What about the cost of these drugs?
As they are on the black market drug prices are not affected by inflation, like the usual
products we purchase.
But supply and demand can still have an influence on the price.
Tom Wainwright, the former Economist reporter in Mexico City and author of Narconomics,
told Business Insider, "The price of cocaine in the United States has hardly moved.
In the past couple of decades it's been about $150 per pure gram, and that's barely budged,
so there's a puzzle there."
Wainwright went on to explain that the static nature of cocaine prices can likely be explained
by the hold cartels and other traffickers have over the cocaine market at its origins.
They have the ability to dictate prices to producers.
When it comes to heroin the price depends upon a number of different factors, such as
the type of heroin, the quality and how much there is available.
But the concern with heroin is that the average street price of a single dose of 0.1g can
be as low as $15 to $20 in the US.
This can vary state to state but someone with a full-blown heroin habit may pay between
$150 and $200 per day in order to support his or her habit.
There are a few things that are certain and common to both these drugs.
They are widely available, they destroy lives and though both are illegal substances, but
people continue to use them.
The war on drugs is a term that was popularized by the media shortly after a press conference
given on June 18, 1971, by President Richard Nixon.
There is much debate and disagreement today as to whether this war is having a positive
effect.
Only time will tell.
So, do you think it's working, or do we need a new solution?
Let us know your thoughts in the comments.
Also, be sure to watch our other video called – How Did Pablo Escobar Become the King
of Cocaine?!
Thanks for watching, and as always, don't forget to like, share and subscribe.
See you next time!
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