Food waste is a bigger issue than people putting too much on their plates. One of the highest sources of food waste is in the "manufacturing"/distribution phase

Food waste is a bigger issue than people putting too much on their plates. One of the highest sources of food waste is in the "manufacturing"/distribution phases -- malformed, misshapen, and otherwise "unsalable" produce is either left unpicked in the fields or rejected by groceries. More waste comes from rejections due to food safety regulations, overproduction, logistical errors resulting in spoilage, and the simple fact of groceries needing to display full bins/shelves of food at all times, even for low-volume products which they can never hope to sell in time. It's like when individuals are made to feel bad over taking a five minute shower instead of a three minute shower, while Nestle is extracting millions of gallons of water without paying a cent for it. Individuals should absolutely do everything they can to reduce their own food waste, and composting is better than nothing, but as a global society we should really be focusing our efforts on the largest sources of waste first.