Leftovers Are Not the Main Source of Food Waste
In earlier years, like most people, I held a very simple belief: wasting food was a great sin, and I even treated the clean-plate campaign as a rule to live by.
Later, after learning more deeply about the supply chain, I realized we may have been focusing on the wrong thing all along.
Instead of staring at the small amount of leftovers on ordinary people’s dining tables, we should look up at the shocking losses that happen in transportation, logistics, and production. That is the huge 80% hidden below the surface.
In front of structural industrial losses, “saving food” is often a false proposition.
First, from an economic perspective, eating and drinking generously is itself a form of consumption. As long as you paid for the food, you are contributing GDP to agriculture and catering. Consumer purchases support farmers’ income and the operation of logistics. That is not waste; that is market circulation.
The real waste happens upstream where we cannot see it.
First is aesthetic screening at the source. To make fruits and vegetables on supermarket shelves look bright and beautiful, large amounts of produce that are not round enough, too small, or have only a few spots on the skin are thrown away in the field. Their nutritional value is exactly the same. They are simply not allowed into the city because they are ugly.
Second is excessive loss in processing. To pursue the taste of polished rice and refined flour, grains are over-milled during processing, removing the most nutritious germ and bran. This directly reduces the weight of food. It is a man-made waste created to satisfy market preference.
Third is the hard problem of logistics and transport. This is also the most serious link. Fresh products travel long distances. Once the cold chain breaks or rough sorting happens, the loss rate becomes extremely high. One rotten strawberry infects a whole box. A traffic delay can scrap a whole truck of vegetables. These ton-level losses are eventually passed on to consumers as cost.
By comparison, asking consumers to cherish every grain at the dining table is a drop in the bucket in front of these massive systemic losses.
To solve food waste, the answer is not morally kidnapping consumers’ stomachs. It is improving cold-chain technology, improving harvesting machinery, and changing distorted procurement standards for agricultural products.
Let ordinary people eat and consume normally. That is the greatest respect for the economy.
#reject-waste #cherish-food