Please keep away to kids from this video and only elder audience should watch this video. There are so many people from under developing countries moving to devolved countries. The main thing is people want to change their lifestyle. It has become very easy to move advanced countries. You can go there as student and on visitor as well. Then according to law you can stay there. But people do not forget their culture which is very good thing. Do not matter what they are doing either they are abusing or doing some work the reflection of their motherland show there.