Social Justice is a form of ideology that focuses on the distribution of socioeconomic and sociopolitical rewards among individuals in a society based on their roles within those societies.
On the other hand, Social control is a form of ideology that focuses on the set-out rules and regulations that guide individuals in societies to maintain societal standards.
Farming became unsustainable. Eventually drought followed resulting in scarcley any food available for anybody. People lost jobs and the economy crashed.