 The buildings are not buildings anymore. They are shells. You can see life that used to be there. And the sad reality is people now are faced with the decision of living back in these buildings, which are rubble and basically skeletons. You know, you can see where a stairwell used to be or a wall used to be. They're putting up sheets of plastic or carpet or anything to protect them from the sun now that we've entered the summer months. Or they're living in and among piles of trash and piles of rubbish.