The world cannot be without poverty because is not in any location is a mentality. There some persons that can never be rich because of their mentality. They cannot take risk because they over value what they have and always believe in failure.
People who are too afraid of risk usually not rich but have enough for them to make living, mentality is truly problem but usually poor people are lacking in education and that's the number one contributor of many poor people failure to get out of poverty and many of them also have the habit of overspending on something useless because they want to fill the void in their feeling of desire for a long time. basic universal income could also work to solve poverty if it was given not in form of money but basic needs like food.
True but some times it is not just the uneducated that are poor, we have seen even the educated go broke even with their high level of education because of they too did some sort of overspending on things that aren't relevant to them but at the time it was more like a show off or a competition with others. Any ways, poverty is some thing that cant be totally eradicated from this world cos thing will have to work in complementary of the other.