Crazy world! First problems during the pandemic was when toilet paper was out and people started stock piling soap and toilet paper at home like crazy. It makes sense that food will be the main issue during the second and third wave of corona. Better to prepare ourselfs already and building up stockpiles. This will be so sad once people start selling a bag of apples for 100$. We should try to become self suficient again as a nation and not rely on imports all around the world.
Famine is not only caused by climate change and drought, but also by the greed of some people who exploit all crises, even humanitarian crises. For example, some vegetables and fruits here in my country have risen unreasonably due to the epidemic, such as lemons, apples, and other important materials that people think are necessary to prevent the virus and increase the body's immunity, and they were previously very cheap because they are available in abundance here.
Food storage is not the solution because firstly it costs a lot of money and secondly there are types of foods that cannot be stored for a long time. I hope that humanity can find solutions. The situation will get worse than that, and for me I am optimistic that there will be solutions soon, God willing.