The document discusses refugee populations from Afghanistan living in Pakistan and Iran, as well as underpopulation issues in Iran and Latvia. It notes that 3 million Afghans live as refugees in Pakistan and Iran and asks why people are fleeing Afghanistan and what life is like for refugees in other countries. It also points out that Iran's population is around 77 million but could support 150 million, and asks why Iran is underpopulated and what the government is doing to increase the population. Finally, it states that Latvia has 2.2 million inhabitants but loses around 30,000 people to emigration each year, and questions why well-educated people are leaving Latvia and how this will impact its future.

2. Why are people fleeing from Afghanistan and what kind of life are they experiencing in other countries?

4. Why is Iran so underpopulated and what is the government doing to try to increase its population?

6. Why are well-educated people leaving Latvia? How will this affect Latvia's future?