I do not think the have the right to ban unhealthy food for children. However, the people that do have the right to decide are parents, for younger elementary students. I think middle school and high school have an enough developed brain to make decisions for themselves. And if teens want to eat it and danger themselves then it is up to them. But schools cannot stop students from eating Cheetos because they can just eat it after school or for breakfast. Schools can ban what they sell, but the school should not ban Cheetos from the students. Besides there are plenty of other foods that are unhealthy or unhealthier and why are they just picking on Cheetos?