The definition of “sustainability” is the study of how natural systems function, remain and produce everything it needs for the ecology to remain in balance.
Sustainability is important because it ensures people have water and resources, and adopting its practices protects the environment and human health.
Thing that can help to reduce waste food: Recycle food, orange plastic bags, Make less food, Organized the bins with organic and not organic, Make a compost, Sell the food in more expensive price.
2x interviews with the chef: In the first interview he gave me lot’s of new information that I didn't know and new ideas that can help the school be more sustainability, I have got so much new thing about the food in the school and what they do with it, and in the second interview we measured together the bins and we found new data about how much food the school throws.
1x interview with a user: I did a google form and I sent it to all 10th-12th graders and the teachers in the high school as well, I've got a lot of new ideas for the school and I also saw what the students and the teachers think about food waste and what can we do with it.
Girls tend to waste more food than boys.
Younger children tend to waste more than older children.