https://priceonomics.com/how-breakfast-became-a-thing/
https://www.healthline.com/nutrition/is-skipping-breakfast-b...
https://en.wikipedia.org/wiki/History_of_breakfast
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3680567/
https://www.health.harvard.edu/blog/intermittent-fasting-sur...
Your other points are solid. I'd add regular exercise as well.