What can developed countries do to stop world hunger and disease? what measures can solve this problem?

Areal estate salesperson is often approached by home buyers of a particular race. his usual practice is to show them homes in neighborhoods where most of the residents are the same race as the buyers. he avoids showing these buyers properties in integrated areas. this is called:

Which statement about spreading knowledge of diseases and health around the world is correct?

Which three sentences in the story indicate that that the passage is an ex nihilo type of creation story?