Summary

To collect information I went to the cafeteria during my lunch period. There was a huge line to get in because there are too many people and not enough passage ways. When I finally came in, there were no seats left to sit down. I saw many other students standing as well. Then I looked at all the garbage that was everywhere. There's clearly a lack of garbage cans in our cafeteria.
I took pictures of all these conditions. I also took pictures of the windows and different sections of the cafeteria. To understand the architecture of the cafeteria I requested a floor plan of it. My teacher emailed the floor plan to us.