The correct answer is - C. South Asia.
South Asia is a region that is still struggling with basic human rights, enormous poverty, lots of corruption, and shaky economies in bad conditions.
Even though the biggest country in this region, India, is a country that has one of the biggest amounts of money flowing into its economy, the problem is that most of those money go to very few individuals, while over 90% of the people in the country are struggling to survive.
The likes of Pakistan, Bangladesh, Sri Lanka, Nepal, Bhutan, are countries considered as a ''third world countries'', and with all the right reasons to be so.