(SeaPRwire) – By: Adrian Kingsley
The criticism leveled at New York City Mayor Zohran Mamdani is intellectually lazy. It relies on economic models that are fifty years out of date. These models presume private markets are efficient. They presume perfect competition. They presume perfect information. None of this applies to the grocery sector today. We face an affordability crisis. We face increasing inequality. The economists attacking this plan are using the tools that caused the problem. They assume the market equilibrium is efficient. It is not. We need to stop treating profit maximization as a proxy for societal well-being.
Mamdani is implementing a campaign promise. On July 27, 2026, he spoke in Brooklyn. He stood at a food distribution center. He outlined a plan for public grocery stores. The private sector focuses on profit. Public stores would focus on people. The current grocery market is not perfectly competitive. It is monopolistic competition. Research shows this equilibrium is inefficient. Stores maintain thin margins through exploitation. They push high-margin, processed foods. They ignore low-margin, healthy options. This is not just about business. It is about behavioral economics. Consumers are not perfectly rational. They are not fully informed. The market takes advantage of them. The objective of a business is clear. It extracts money from consumers. This goal conflicts with customer health. It conflicts with community productivity. It conflicts with societal well-being. The market is designed to maximize profit. It is not designed to maximize welfare. We see this at the checkout counter. Candy and snacks fight for attention. They target children. They are placed at eye level. This is a deliberate strategy. It exploits behavioral weaknesses. It ignores the long-term costs to society. The private sector cannot fix this. It is incentivized to perpetuate it.
The impact on society is severe. We see a childhood diabetes crisis. Incentives direct consumers to less nutritious food. We see food deserts across the country. Nutritious food is simply unavailable. The disparity is stark. The poorest Americans suffer most. They spend more time traveling. They spend more money they do not have. Risk markets are also broken. Price fluctuations devastate poor families. A well-functioning system would transfer these risks. It would move them to those who can absorb them. The food industry pushes processed products. They push sugar-rich foods. This contributes to the diabetes problem. It is a systemic failure. It is not a series of accidents. Former Mayor Michael Bloomberg saw this. He created corner fruit stands. He tried to curb sugar consumption. The pushback was enormous. Food companies protected their profits. They lobbied against health. This dynamic continues today. The poorest pay the highest price. They live in food deserts. They lack access to basic nutrition. This is the high price of inequality. It is a tax on poverty.
We must ensure this initiative succeeds. Columbia University provides the evidence. Their research is clear. In imperfect markets, a public option helps. It increases societal welfare. This remains true even if the public option loses money. It remains true even if it is less efficient. Efficiency is not the only metric. We must consider health. We must consider productivity. New York City has models to follow. Co-ops around the world show the way. The challenge is real. But the cost of inaction is higher. We cannot write off fresh ideas. We must abandon stale definitions of a healthy economy.
Author bio: Adrian Kingsley, an internationally renowned scholar who has long studied public administration and social policy.