Sources:

http://www.fao.org/3/x0262e/x0262e05.htm

https://medium.com/@jeremyerdman/we-produce-enough-food-to-feed-10-billion-people-so-why-does-hunger-still-exist-8086d2657539

https://www.theglobaleconomy.com/rankings/Employment_in_agriculture/

https://public.wsu.edu/~mreed/380American Consumption.htm

https://www.theguardian.com/environment/2016/jul/13/us-food-waste-ugly-fruit-vegetables-perfect