Ключевые слова: abuse, background, child, concept, dirt, discrimination, dump, ecology, environment, garbage, girl, homeless, human, hungry, international, junk, kids, labor, landfill, live, nature, no, organization, people, person, picker, plastic, pollution, poor, poverty, prevention, rag, recyclable, recycling, sad, social, stop, trafficking, trash, urban, victim, violence, waste, work, worker, working, worldwide,