[Solved] Comparative advantage alone is sufficient for individuals to receive gains from specialization. Human Trafficking: the illegal practice of procuring or trading in human beings for the purpose of exploitation, often involving forced labor or sex work. Rural Poverty: Economic hardship experienced by people living in rural areas, often due to lack of resources and opportunities. Extramarital Affairs: Romantic or sexual relationships that one or both participants are involved in outside their marriage without the consent of their spouse. Nonviolent Porn: Pornography that does not depict violence or coercion, focusing instead on consensual activities.