The shortage of food may happen when not enough food is produced such as when crops are failed due to drought, pests or to much moisture. One of the best to do this is to get advanced seed varieties that increase yield to smale scale farmers and applying latest technique in the field of agriculture. The government should provide easy loan and insurance facility to improve agriculture management. The main reason of food shortage is over population which we need to spread awareness among the people.
Actually, superior seeds in agriculture are currently being developed and there are more and more superior seeds in various types of plants. Even if previously crops such as rice could only be harvested within 3 to 3.5 months. but today there are superior seeds that can be harvested even in just 2.5 months. But the problem for farmers today is the increasingly expensive price of fertilizer. In addition to being expensive, there are conditions where chemical fertilizers are difficult to obtain.
Recently, the farmers I know have even been willing to buy fertilizer from far away places because they complain about the lack of supplies of fertilizer in their area. So that farmers currently have difficulty in procuring fertilizer and also the price is expensive. Seeing this condition, many farmers even switched professions and left agriculture. And if things like this continue, the rapid increase in population will not be matched by more and more agricultural output. because on the contrary, the current crisis of the farming profession is increasingly worrying. when there are less and less people working as farmers, the food crisis will automatically get closer or worse one day.