A recent study by the New York Times found that cocaine has a higher rate of addiction than heroin and amphetamines, two of the most addictive drugs on the market.
The article quotes a drug policy expert who believes that the drugs were introduced to be cheap and easy to manufacture, so it would have been easy to make them cheaply.
The Times says that this is not the case.
One of the reasons why the drugs became so popular was because they were so easy to buy, and so easily available, according to the article.
According to the study, the number of cocaine users in the United States is increasing by 25% annually, according the Times.
One in three cocaine users will use at least one drug during their lifetime, the article states.
This is why the Times believes that it is not surprising that cocaine addiction is a growing problem in the country.
It’s hard to imagine how these drugs are going to get more widely used in the future.
But they will become even more dangerous.
The Times reports that the study was conducted by researchers at the Johns Hopkins Bloomberg School of Public Health.
The researchers tested samples of cocaine from 50 countries and found that they contained about 2% more cocaine than those that did not.
The same research team also found that the cocaine that came from South America was more addictive than cocaine from Mexico.
The authors concluded that the South American cocaine was more expensive than cocaine produced in the U.S.
A study published by the journal Addiction found that people who have used cocaine for a while are more likely to become addicted to it.
The study was led by Dr. Andrew Kolodny, an addiction specialist at the University of Washington, Seattle, and Dr. Paul Koss, a psychiatrist at the NYU Langone Medical Center.
The data, they found, suggested that the addiction risk of users of cocaine and other stimulants was higher than users of heroin.
The problem, KolodNYT reports, was that the drug users were not aware that they were taking the drugs.
Instead, they relied on people to tell them about the drug, and those people became addicted, too.
Dr. Steven J. Miller, a psychiatry professor at New York University and a co-author of the study said that the new research should be used to inform efforts to reduce drug addiction.
He explained that the fact that the countries studied were so different is part of the reason why we don’t have a universal picture of how drug use develops.
The most important thing is that we have a picture of the people who use drugs, and that’s what we should focus on.
Dr. Miller said that it was important for the research to include people who used cocaine in the past and are now using it.
This may be because cocaine is easier to make than other drugs.
It is easier than heroin, for example, and easier to store and transport.
The Times article states that cocaine users tend to be older, and in fact, they are often more likely than nonusers to use cocaine because they have more money to spend on drugs.
The newspaper reports that cocaine use is also linked to higher rates of violence, mental illness and drug-related problems.
According the Times, the study found that users of stimulants were twice as likely to have a mental illness, which is a serious problem for many of the drug abusers.
The study was published in the American Journal of Psychiatry.