Prática de Shadowing: Why The War on Drugs Is a Huge Failure - Aprenda a falar inglês com vídeo
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Over 40 years ago, US President Richard Nixon declared drug abuse public enemy number one, starting an unprecedented global campaign, the War on Drugs.
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Today, the numbers are in.
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The War on Drugs is a huge failure, with devastating unintended consequences.
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It led to mass incarceration in the US; to corruption, political destabilization, and violence in Latin America, Asia, and Africa; to systemic human rights abuses across the world.
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It negatively affected the lives of millions of people.
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All of this while we waste billions of dollars every year only to create and fuel powerful drug cartels while the goal of the War on Drugs seems less achievable than ever: a world without drugs.
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How could this happen?
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The core strategy of the War on Drugs is “no drugs, no problems”.
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So almost all of the efforts in the last few decades have been focused on eradicating the supply of drugs and incarcerating drug traffickers.
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But this ignores the most fundamental of market forces, supply and demand.
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If you reduce the supply of anything without reducing the demand first, its price goes up.
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This might lower sales for many products, but not for drugs.
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The drugs market is not price-sensitive.
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Drugs will be consumed no matter what they cost.
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So the effect is to encourage production of more drugs and recruitment of more traffickers, which increases availability.
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This is also known as the balloon effect: even if drug production or a major supply route is destroyed, the supply for the end user is not reduced.
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A perfect example of this is crystal meth.
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The US Government tried to stop its production by strictly regulating the sale of chemicals used to manufacture the drug.
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This forced big meth producers out of business, but the unintended consequences were that thousands of small-scale operations started all over the country, mostly in small towns and rural communities, using chemicals that weren’t regulated.
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In response to this, some US states wanted to reduce the supply of home-grown meth by regulating even more chemicals, which reduced small-scale meth production drastically.
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But the supply of meth still stayed the same.
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Mexican drug cartels immediately took over and opened big production operations.
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Their meth was even better than it was before, and they had lots of experience in smuggling.
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So all these efforts made meth production more professional, the drug more potent, while supply wasn’t reduced at all.
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You can’t win this war on the supply side.
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Not only are drugs widely available, demand unbroken, and some drugs purer than in the past, with a budget of around $30 billion, the US Drug Enforcement Agency has an efficiency rate of less than 1% when it comes to stopping the flow of drugs into the US and inside the US.
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For many minors around the world, it’s as easy to get illegal drugs as alcohol.
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But it doesn’t stop here.
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Prohibition may prevent a certain amount of people from taking drugs, but in the process it causes huge damage to society as a whole.
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Many of the problems we associate with drug use are actually caused by the war against them.
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For example, prohibition makes drugs stronger.
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The more potent drugs you can store in as little space as possible, the more profit you’ll make.
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It was the same during alcohol prohibition, which led to an increased consumption of strong liquor over beer.
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The prohibition of drugs also led to more violence and murders around the world.
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Gangs and cartels have no access to the legal system to settle disputes, so they use violence.
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This led to an ever-increasing spiral of brutality.
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According to some estimates, the homicide rate in the US is 25–75% higher because of the War on Drugs.
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And in Mexico, the country on the frontline, an estimated 164,000 have been murdered between 2007 and 2014, more people than in the war zones of Afghanistan and Iraq in the same period, combined.
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But where the War on Drugs might do the most damage to society is the incarceration of non-violent drug offenders.
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For example, the United States, one of the driving forces of the War on Drugs, has 5% of the world’s total population, but 25% of the world’s prison population, largely due to the harsh punishments and mandatory minimums.
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Minorities suffer because of this especially.
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African Americans make up 40% of all US prison inmates.
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And while white kids are more likely to abuse drugs, black kids are 10 times more likely to get arrested for drug offenses.
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OK, but is there actually something different we could do?
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Is there a way out of this mess?
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In the 1980s, Switzerland experienced a public health crisis related to heroin use.
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HIV rates skyrocketed and street crime became a problem.
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Swiss authorities tried a new strategy: harm reduction.
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They opened free heroin maintenance centers, where addicts would be treated and stabilized.
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Here, people would be given free heroin of high quality, they would get clean needles and have access to safe injection rooms, showers, beds, and medical supervision.
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Social workers help them find housing and deal with other problems in their lives.
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The results were a sharp drop in drug-related crime and two thirds of the people in the centers got regular jobs, because now they could focus on getting better insetad of financing their addiction.
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Today, over 70% of all heroin addicts in Switzerland receive treatment.
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HIV infections have dropped drastically.
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Deaths from heroin overdoses have dropped by 50%.
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And drug-related street sex work and crime has been reduced enormously.
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So there are methods that are not only way cheaper, but also actually work, instead of creating more problems.
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Drug prohibition led to a system that bulldozes human rights, costs vasts sums of money, and creates a lot of human misery, all in pursuit of an unobtainable goal.
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After 40 years of fighting, it’s time to finally end the War on Drugs and move on to something better.
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This video was supported by the Open Society Foundations and by viewer donations on Patreon.
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If you want to learn more about how you can influence drug policy, check out the Stop the Harm campaign.
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We finally have some merchandise!
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If you want your own Kurzgesagt poster, T-shirt, mug, or stickers of little monsters, you can get them now at the DFTBA store!
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Subtitles by the Amara.org community
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Vocabulário e dicas de fala para esta lição
Este vídeo tem 64 frases e 1056 palavras para praticar shadowing. A fala dura 6:26. O falante fala em ritmo natural, cerca de 164 palavras por minuto, próximo de uma conversa do dia a dia. 84% das palavras estão entre as 3.000 mais comuns do inglês; vale a pena estudar o restante antes de começar.
Vocabulário principal deste vídeo
15 palavras do vídeo que vale a pena aprender, com pronúncia e significado:
| Palavra | Pronúncia | Significado |
|---|---|---|
| prohibition substantivo | /ˌpɹoʊ(h)ɪˈbɪʃən/ | proibição |
| heroine substantivo | /ˈhɪɹoʊɪn/ | heroína |
| regulate verbo | /ˈɹɛɡ.jə.leɪt/ | regular |
| cartel substantivo | /kɑɹˈtɛl/ | cartel |
| harm substantivo | /hɑːm/ | dano, mal |
| estimate substantivo | /ˈɛs.tɪ.mət/ | estimativa, cálculo |
| consequence substantivo | /ˈkɑn.sɪ.kwəns/ | consequência, resultado |
| potent adjetivo | /ˈpəʊt(ə)nt/ | potente |
| addict substantivo | /ˈæd.ɪkt/ | viciado, adicto |
| vast adjetivo | /væst/ | vasto |
| ignore verbo | /ɪɡˈnɔː/ | ignorar |
| sharp adjetivo | /ʃɑɹp/ | afiado, aguçado |
| sensitive adjetivo | /ˈsɛn.sɪt.ɪv/ | sensitivo |
| violent adjetivo | /ˈvaɪ.ə.lənt/ | violento |
| encourage verbo | /ɪnˈkʌɹ.ɪd͡ʒ/ | encorajar, incentivar |
Phrasal verbs que você vai ouvir
| Palavra | Significado |
|---|---|
| check out verbo | verificar, sacar só |
| go up verbo | subir |
| take over verbo | tomar posse de, apoderar-se de |
Gramática neste vídeo
As estruturas que o falante mais usa, com as palavras exatas do vídeo:
| Estrutura | No vídeo |
|---|---|
| Voz passiva be + particípio passado — o foco está no que acontece, não em quem faz | will be consumed · is also known · weren't regulated |
| Present perfect have/has + particípio passado — uma ação passada que ainda importa agora | have been · have been murdered · have dropped |
Pronúncia para ficar de olho
O falante usa 5 contrações e formas reduzidas, como can't, doesn't, wasn't. Diga-as na forma curta, do jeito que você ouve.
- Os sons de “sh” e “zh”: prohibition /ˌpɹoʊ(h)ɪˈbɪʃən/, sharp /ʃɑɹp/, associate /əˈsoʊʃi.ət/, reduction /ɹɪˈdʌk.ʃən/, efficiency /ɪˈfɪʃ.ən.si/
- Palavras longas — acerte a sílaba tônica: prohibition /ˌpɹoʊ(h)ɪˈbɪʃən/, minority /maɪˈnɒɹ.ɪ.ti/, associate /əˈsoʊʃi.ət/, efficiency /ɪˈfɪʃ.ən.si/, fundamental /ˌfʌn.dəˈmɛn.təl/
Como praticar com este vídeo
- Ouça o vídeo inteiro uma vez sem falar e anote as palavras que você não conhece.
- Comece na velocidade 0,75×, faça shadowing frase por frase e volte à velocidade normal quando ficar fácil.
- Grave a sua voz e compare com o original, prestando atenção a palavras como prohibition, heroine, regulate.
O que é a Técnica de Shadowing?
Shadowing é uma técnica de aprendizado de idiomas com base científica, originalmente desenvolvida para o treinamento de intérpretes profissionais. O método é simples, mas poderoso: você ouve áudio em inglês nativo e repete imediatamente em voz alta — como uma sombra seguindo o falante com 1-2 segundos de atraso. Pesquisas mostram melhora significativa na precisão da pronúncia, entonação, ritmo, sons conectados, compreensão auditiva e fluência na fala.