How International Migrant Worker Protections Encode Shared Human Value

The International Labour Organization (ILO) estimated in 2021 that there were approximately 169 million international migrant workers worldwide. That's about 5% of the global labor force. These are people who crossed an international border to work.

But the real number is higher. Undocumented workers, by definition, don't show up in official statistics. Neither do many temporary, seasonal, or informal workers. Conservative estimates put the actual number of people working outside their country of citizenship at well over 200 million.

These people account for disproportionate shares of certain industries:

- Construction in the Gulf states: 85-95% migrant workforce - Agriculture in Southern Europe and the US: 50-80% migrant workforce in key sectors - Domestic and care work globally: millions of women, overwhelmingly from the Global South - Healthcare in the UK, US, Canada: significant percentages of nurses and physicians trained abroad

The global economy does not function without migrant labor. This is not a fringe issue. It is a structural feature of how the world works.

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The impulse to protect workers who cross borders has a longer history than most people realize.

1919: ILO founded. One of the first acts of the post-World War I international order was to create an organization dedicated to labor standards. From its inception, the ILO addressed migration. Its founding constitution references the principle that labor should not be treated as a commodity — a statement that applies regardless of the worker's nationality.

1949: ILO Migration for Employment Convention (No. 97). Required ratifying states to treat migrant workers no less favorably than nationals in matters of remuneration, working conditions, trade union membership, and social security. Sixty-six years before anyone was talking about "global citizenship," the ILO was encoding it into binding law.

1975: ILO Migrant Workers Convention (No. 143). Went further. Required states to detect and address illegal employment of migrants, to respect the basic human rights of all migrants regardless of legal status, and to promote equality of treatment in employment.

1990: UN International Convention on the Protection of the Rights of All Migrant Workers. The big one. Comprehensive, ambitious, and widely ignored by the countries that receive the most migrants. As of 2024, it has been ratified by 58 states. None of them are major destination countries in North America or Western Europe. The countries that employ the most migrants declined to sign the document that protects them.

2018: Global Compact for Safe, Orderly and Regular Migration. A non-binding agreement adopted by 152 countries. Non-binding is doing a lot of work in that sentence. But it established 23 objectives for improving migration governance and explicitly grounded them in human rights.

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Strip away the legal language, and the core of international migrant worker protection says:

1. You are a person before you are a worker. Your human rights do not depend on your employment status, visa category, or citizenship.

2. Your family matters. The right to family unity is recognized across multiple instruments. Separating a worker from their family for the convenience of an employer or a state is a human rights issue, not just an administrative one.

3. You can seek justice. Access to courts, complaint mechanisms, and legal representation should not depend on immigration status. A worker who is cheated, abused, or injured has recourse — at least on paper.

4. Your children have rights. Regardless of their parents' legal status, children of migrant workers have the right to education, healthcare, and a name and nationality.

5. Equal treatment is the standard. Wages, working conditions, health protections, and social security should not differ based on nationality.

These principles, stated plainly, are almost impossible to argue against. Which is exactly why so many states sign the broad declarations and resist the binding conventions. They agree with the principle. They don't want to pay for it.

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Here is where this concept connects most directly to Law 1's premise.

The gap between what we've written and what we do is not just hypocrisy. It's a confession. When nations agree, in formal international documents, that migrant workers are human beings with dignity and rights, they are admitting something they cannot later un-admit: these people matter.

The resistance to ratification proves the point. If the conventions were meaningless, powerful countries would sign them and ignore them (as they do with plenty of other international instruments). The fact that they specifically refuse to sign tells you they take the words seriously. They know that ratification creates legal obligations. They know that acknowledging migrant workers as fully human, in a binding sense, would require structural changes to how their economies function.

This is what "we are human" looks like in the real world. It is written down. It is known. And it is selectively applied based on where someone was born.

The kafala system in Gulf states, where a worker's legal status is tied to their employer, making them effectively captive, exists alongside those states' membership in the ILO. The detention of migrant children at the US-Mexico border exists alongside the US commitment to the Convention on the Rights of the Child (which, notably, the US has signed but not ratified). The exploitation of seasonal agricultural workers in Europe exists alongside the EU Charter of Fundamental Rights.

Everyone knows. The documents exist. The knowing is there. The action lags behind.

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The Manual's premise is that if every person said yes — truly committed to the shared humanity encoded in Law 1 — world hunger ends, world peace becomes achievable. Migrant worker protections are a perfect test case.

If every receiving country ratified and enforced the existing international conventions:

- Wages would rise for the most exploited workers on Earth, lifting millions of families above poverty lines in both destination and origin countries. - Remittances would increase and stabilize. Migrant remittances to low- and middle-income countries exceeded $650 billion in 2022 — more than three times total official development assistance. Better-protected workers means more money sent home, more consistently. - Labor markets would stabilize. When undocumented workers can be paid sub-minimum wages with no recourse, it depresses wages for everyone. Full protection eliminates the incentive to hire exploitable labor. - Health outcomes would improve. Workers with access to healthcare don't spread untreated diseases. Workers with safe conditions don't get injured and become dependent on emergency services. - Children would be educated. Instead of hidden, afraid, and excluded from schools, children of migrant workers would enter the educational pipeline, contributing to the economies they live in.

None of this requires new technology. None of it requires new treaties. The words are already written. The frameworks exist. What's missing is the will to enforce what we already agreed is right.

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When a society benefits from migrant labor but resists migrant protections, it typically moves through a predictable sequence of justifications:

Level 1 — Invisibility. "What migrant workers?" If you don't see them, you don't have to think about them. This is why agricultural workers are in fields far from cities, domestic workers are inside private homes, and construction workers are behind site fences.

Level 2 — Necessity framing. "They come here because it's better than where they were." This is often factually true and morally irrelevant. The fact that exploitation here is less severe than destitution there does not make exploitation acceptable.

Level 3 — Economic anxiety. "If we give them rights, they'll take our jobs." The data consistently shows this is wrong — migrant workers and native workers largely fill different labor market niches. But it feels true, and feelings vote.

Level 4 — Legal hair-splitting. "They're here illegally, so protections don't apply." International human rights law explicitly rejects this. Human rights inhere in persons, not in legal statuses. But legal hair-splitting lets people who consider themselves ethical off the hook.

Level 5 — Quiet acceptance. "It's complicated." The final refuge. And it is complicated — migration policy involves genuine tradeoffs. But complexity is not an excuse for inaction on basic dignity.

Recognizing which level you're operating on, as an individual and as a society, is the first step toward moving past it.

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Pick one product you used today — food, clothing, technology, anything. Research the labor supply chain behind it. How many borders did human labor cross to get that product to you? What were the working conditions at each stage? What protections existed, and were they enforced?

This is not an exercise in guilt. It's an exercise in sight. You can't say "we are human" with integrity until you see the humans your life depends on.

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Imagine you were born in a different country — one you might currently think of as a "sending" country. Same personality, same intelligence, same ambitions. Different passport.

What changes? What opportunities close? What risks would you accept to provide for your family?

Now sit with this: the only difference between you and a migrant worker picking fruit in a country far from home is where you were born. That's it. Same species. Same needs. Same love for their children.

If everyone said yes to that fact, the conventions would enforce themselves.