Ключевые слова: abuse, addict, addiction, aids, arms, backgrounds, care, cocaine, concepts, criminal, danger, dependency, depression, despair, dirty, dose, drugs, excess, failure, fear, finger, forbidden, hand, health, heroin, human, ideas, illness, injecting, lifestyles, liquid, medical, medicine, narc, narcotic, needle, oman, one, pain, people, person, physical, pills, science, surgical, symbol, syringe, unhygienic, vein, violence,