Take a peek into the realities of food production and see if it doesn't haunt you.
Our Daily Bread is a documentary that simply shows the process of food production - that's all. No narration, no emotion, just an unblinking vision into the process of making food. The video below is the first 40 minutes (all I could find online) and it's a stomach-wrenching vision into how we create what the planet calls food.
Please beware this video shows the everyday practice of animal slaughter and everything you likely do not want to know about.