Poverty is defined as the lack of income and resources to meet basic needs. Over 1 billion people live in absolute poverty according to the World Bank, with large populations in India and China. Poverty can be caused by lack of education, which limits job prospects, and overspending beyond one's means. Organizations like CARE aim to alleviate poverty by providing emergency aid, increasing economic opportunities through job training and loans, and improving access to clean water and sanitation. Poverty in other countries can negatively impact global trade and resources if disasters occur.