Cause２：Insufficient facilities after harvest
In areas where crops can only be produced at certain times, it is important to have facilities to store extra food.
But the equipment is not enough at the moment.
What kind of facilities are needed after harvest？
Imagine everyone's home or supermarket.
How is food stored？
Vegetables are often stored in the refrigerator.
The fruits are put in cardboard or something.
That's true.
It is done to keep food safe and long.
But developing countries lack such facilities and tools.
That's why they often go bad before eating.
For example）
