Especially in elementary school..... The majority of the food should be eaten at home. It's the parents' responsibility to feed and raise their kids, not the taxpayers'.
And no.... the parents shouldn't have to buy 100% organic food or they're bad parents. When economically viable, yes, but just buying fresh stuff that isn't processed and loaded with chemicals, and actually cooking it at home instead of buying the microwave crap is part of fundamental parenting.
It's the left's fault that the nuclear family has been largely decimated and broken and that the proportion of women and mothers that are able to cook has been declining drastically each and every generation. Equal responsibility for Woke Capitalism like McDonald's and the like who has run amok and gotten Americans into a lazy culture cycle of buying kids ty takeout instead of cooking dinner at home.
I was fortunate and lucky enough to be raised by a mom who is, in my opinion, the best cook in the world, even better than most restaurants'. I will always be thin, fit, and healthy because of that and not eating ty public school cafeteria breakfast or lunch. I was proactive and used lunch as a time to get my other classwork and homework done, or study for a test later in the day if and when necessary. Also, medium and large quan y calorie consumption objectively causes short-term drowsiness, which causes decreased academic and examination performance in students. I remember vividly falling asleep in 7th period the few times I brought a ham sandwich to school in 7th grade, but, conversely, staying alert and acing almost every damn test all 4 years when I used the lunch period to study instead of stuff my face.
I think that a big part of America's obesity epidemic is the school cafeteria food and the culture of eating THREE (!!) times per day. Aside from the healthy food vs. ty processed food like pizza and fries argument, Calorie reduction and intermittent fasting are both scientifically proven to promote longevity, decreased cancer risk, long term organ protection including the heart and brain.
As for glucose, kids get enough of that at home... why do they also need taxpayer funded junk food at school? PARENTS raise kids, PARENTS feed kids. Not public-sector bureaucrats or taxpayers. The Left just doesn't get it. Muh Hillary "it takes a village" rhetoric is stage 4 glioblastoma.