When aid is withdrawn, children pay the price

There is a principle I have always held to be self-evident in political economy: the market is a magnificent instrument for distributing goods among people who possess the means to bid for them. It is a poor instrument — and an indifferent one — for distributing goods among people who possess no such means. A malnourished child in Senegal has nothing to bid. That is not a failure of the child; it is the outer limit of what exchange, unaided, can accomplish.

According to the headline before us, an innovative program had been doing exactly what good institutional design should do: it placed a therapeutic food within easy reach of parents whose children faced the cruelest form of deprivation. The program was working. The children were being reached. Then, by inference, a withdrawal of United States foreign aid broke the supply chain, and the shortages followed. Health specialists, the report tells us, identify U.S. aid cuts as the cause. I have no dossier beyond this account, so I mark that attribution as the news source's claim, not my independent recollection — but I have no reason to dispute the logic of it.

I wrote at some length, in The Wealth of Nations, that there are certain duties which fall properly upon the sovereign and cannot be discharged by any private person or voluntary exchange: the defense of the society, the administration of justice, and the maintenance of those public works and public institutions which are necessary but which yield no profit sufficient to repay any individual undertaking them. I would add, in the spirit of that argument, the sustaining of human life in extremis where no market will form. A child who cannot eat is not a market participant. No invisible hand will seek her out.

The critics who invoke my name most loudly in defense of aid cuts often have not read me carefully. I did not argue that government should do nothing. I argued that government should not do what private exchange does better — manipulate trade for the benefit of a narrow merchant interest, erect tariff walls to enrich one manufacturer at the expense of all consumers, grant chartered monopolies that extinguish competition. That is very different from withdrawing the scaffold upon which the most vulnerable lives depend. Mercantile restrictions harm the consumer; but this harm is of a different and graver order.

The institutional question here is the one that matters most. A program that depends on a single sovereign's annual appropriation is fragile by design. If we accept the principle that the wealthy nations have an interest — moral, strategic, and economic — in the stability and productivity of developing ones, then the architecture of aid delivery ought to reflect that interest with something more durable than a line item subject to abrupt revision. I would not prescribe the exact institutional form; that requires knowledge I could not possess. But I would insist that the question be asked: what framework makes this exchange — between donor nations and recipient populations — honest, durable, and insulated from purely domestic political weather?

The pin factory I described so long ago illustrated how the division of labor multiplies output beyond what any single worker could achieve alone. But the pin factory presupposes workers who are fed, housed, and educated well enough to show up and perform their task. The deepest foundation of productive society is not the market; it is the prior condition that makes participation in the market possible. Deny children food, and you do not merely cause present suffering — you extinguish future productivity, future sympathy, future exchange. The cost falls on everyone, and it is the kind of cost that no merchant's ledger will ever record.