Ключевые слова: abuse, addiction, adult, bad, caucasian, cocaine, concept, crack, dangerous, death, dependency, depression, disease, dosage, dose, drugs, ecstasy, excessive, female, forbidden, girl, habit, harmful, health, heroin, heroine, illegal, illness, junkie, lifestyle, lsd, narcotic, need, opiate, outdoors, overuse, people, person, pills, problem, risk, sick, sitting, stairs, steps, toxic, unhealthy, withdrawals, woman, young,