Our Food Safety As Well
This article discusses the unsafe and unsanitary conditions of how manufacturers make food for our pets but it could very well be a primer for our own food.
https://www.huffingtonpost.com/entry/pet-food-safety_us_55b67875e4b0a13f...?
BTW, do you know how many insects are allowed in your spices? (third slide)
https://www.livescience.com/55459-fda-acceptable-food-defects.html
One more reason to grow your own herbs and vegetables.