Although diligence and frugality are our fine traditions, excessive eating of leftovers can also pose a threat to health. Leftovers have lost their nutritional value, and will produce bacteria over time, which will then produce nitrite, which is converted into nitrite amines in our bodies, which can cause cancer over time. Therefore, it is best not to eat leftovers. ?

1. Leftovers have lost their nutrients and have no retained value?

Fresh vegetables, if we use correct cooking methods, can effectively provide our bodies with Necessary nutrients. Leftovers have lost their nutritional value and there is no need to keep them since they are no longer beneficial. Do we really want to use our bodies as trash cans? ?

2. Leftovers can breed bacteria?

If we can’t finish the leftovers, we will put them in the refrigerator. There are a lot of bacteria in the refrigerator, and leftovers will produce bacteria if left over time, so the bacteria will exceed the standard. If there are too many bacteria, it will pose a threat to our health. When our body's immunity is weakened, these bacteria will successfully invade our body. For our health, we must not give bacteria a chance and just dispose of leftovers. ?

3. Leftovers will produce nitrite, which will cause cancer over time?

Bacteria will be produced in the leftovers, and then nitrite will be produced. After entering our body, nitrite amines will be produced. This substance will induce cancer in our body over time. The frequent occurrence of cancer among modern people is related to our living habits. Now that we know that there are harmful substances in leftovers, we should correct our mistakes in time. ?

Never lose the big for the small. In the face of health, everything else is zero. In order to avoid leftovers, I now cook according to the amount per person every day. I would rather cook less than too much. This will completely insulate us from leftovers. ?