Holy cow.
This is Cairo Egypt. Look at how dirty it is. Look at the trash strewn across the ground and buildings.
The people living here don't care about the world around them.
The truth is, people like this cannot be integrated into a civilized, polite society. They are simply incompatible. To entertain the idea because we in America have this "savior complex" would simply be signing our out demise even more than we already have.