To properly understand the means one must first understand the end. A farmer who doesn't borrow money and plants his own seed is difficult to control because he can feed himself and his neighbors. He doesn't have to depend on a banker or a politician in a distant city. Joseph Stalin understood this principle and that's why he killed a million Ukrainian peasants through his policies of forced collectivization. In order for global control to be consolidated, so must the global food supply.
Food is power.
We use it to change behavior. Some may call that bribery. Control the food and you control the people. We must build classrooms and companies, increase the food supply and save the environment and prevent disease before deadly epidemics break out. The United States is ready to help you.