Are school lunches really that healthy?

Our school is all for "healthy eating". I find that really hard to believe, because the school lunches really don't seem that healthy. We always have three choices: Pizza, Taco, or main meal which is random things every day. You can only get fruit or vegetable not both unless you want to pay the extra 80 cents per day. How healthy is that?

They hand out cookies and rice crisp bars to the kids and even let kids take up to 2 extra pieces of pizza, chicken, or whatever the meals are that day. Which is too much in my opinion. The lunches aren't organic or healthy. The nachos are greasy and so are the burgers. Should I complain or just keep it to myself. Do you think the lunches will improve? I'm not slamming the lunch ladies or even the school. I'm just questioning why they are telling us we are eating "healthy".