The Development Schemes of Western Aid Agencies Often Fail to Help

The development schemes of Western aid agencies often fail to help impoverished people in nonindustrial parts of the world.In large part,what can this be attributed to?

A) conflict in those parts of the world that disrupts the flow of goods
B) the failure of Western agencies to understand local economic systems
C) people are often ill and too deprived of food to be able to help themselves
D) aid agencies themselves,because their personnel cannot adapt to local conditions