Food, shelter, and water are three basic human needs! For this money is required. Poverty is a great barrier to get those things easily. Nobody wants to be a poor forever. Nowadays poor become more poorer and rich become more richer. Almost half the world — over 3 billion people — live on less than $2.50 a day. The poorest people also have less access to health, education and other services. Problems of hunger, malnutrition and disease afflict the poorest in society. Most of humanity lives on just a few dollars a day. Whether you live in the wealthiest nations in the world or the poorest, you will see high levels of inequality..