1. They aren't naked.
2. I suspect some of them are male.
3. Everyone is aware life sucks outside of the G8 countries.
4. This accomplishes nothing.
5. This address a symptom of poor countries but doesn't address the roots of the problem: lack of good nutrition, lack of sexual education, lack of birth control, lack of uncorrupted governments, lack of entrepreneurial development, and a lack of infrastructure to allow access to healthcare/education/business in other countries.
6. At least they found a black guy to play Obama, bravo.
7. Those spandex costumes aren't biodegradable, boo.