History rhymes, but it rarely repeats exactly. Western recruiters now attract Africa’s top talent by offering them high salaries and medical benefits, which serve as their main recruitment tool. The transition from chattel slavery to “skilled migration” results in the exploitation of workers, preventing them from achieving justice.
The West no longer captures Africans; it lures them. Visa requirements and English proficiency tests have replaced shackles as the instruments of extraction, and Africa bleeds human capital it cannot afford to lose. The African Union Development Agency-NEPAD reports that Africa loses about 70,000 skilled workers every year.
The exodus of skilled workers from Africa results in the continent losing its most important resource, which is human capital. The World Health Organisation (WHO) estimates that sub-Saharan Africa requires 4.2 million additional healthcare workers to achieve basic healthcare service standards.
Yet Western nations systematically recruit these very workers, leaving behind collapsed health systems and millions of preventable deaths.
Health haemorrhage
The modern extraction process creates its most damaging effects on the healthcare sector. Nigeria has lost over 6,770 medical doctors to the United Kingdom’s National Health Service alone. This worsens the existing doctor-to-patient ratio of 1:5,000, which falls far short of the WHO standard of 1:600 established in 2010.
The year 2024 saw the departure of 4,193 doctors and dentists from Nigeria, with about 66 per cent of them choosing to settle in the UK. Between 2023 and 2024, all health worker categories experienced a 200 per cent increase in migration. Ghana loses 500 nurses every month to Western countries.
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The WHO reports that 40 out of 55 African countries face critical shortages of healthcare professionals. Egypt produces 9,000 medical graduates every year, yet 65 per cent of them leave for international markets immediately.
The International Monetary Fund (IMF) estimates that Africa loses more than US$4 billion each year because skilled professionals migrate from the continent.
Industrial vacuum
This migration kills. The nurse’s flight to London results in two consequences: they leave behind an empty hospital bed at their workplace, and their departure causes a complete breakdown of the local healthcare system.
The measurement results show that one life saved in Toronto through African expertise results in multiple deaths in Lagos because that expertise does not exist there.
The countries receiving immigrants use the term “opportunity” as a deceptive tool to hide their practice of extracting resources from their workers. Beyond hospital wards, the migration of engineers, technicians, and industrial specialists condemns Africa to perpetual underdevelopment.
Companies need to establish operational bases at their manufacturing sites to handle supply chain requirements.
Western recruiters who search for African mechanical engineers, software developers, and agronomists create disruptions in developing industrial ecosystems.
The African continent has spent over US$2 billion training doctors who subsequently migrate. Replacing a single African-trained doctor costs between US$21,000 and US$59,000.
The developed countries take advantage of African training investments because they extract benefits whilst the original training countries suffer financial damages from these activities. The International Organisation for Migration (IOM) reports that approximately 20,000 African professionals leave the continent annually.
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Some invoke individual freedom, claiming professionals possess the right to seek better opportunities. This argument collapses under scrutiny, as people can only make authentic choices when they possess real options to choose from.
In Zimbabwe, a doctor must decide between working at a hospital that lacks running water and accepting a job in Birmingham, which offers modern medical facilities, because structural violence controls the choice instead of free market forces.
New slavery?
The WHO Global Code of Practice on the International Recruitment of Health Personnel, adopted in 2010, explicitly prohibits active recruitment from countries that experience severe shortages of health workers.
Yet 56 per cent of reporting member states indicate that migration has intensified over the past three years, and 78 per cent identify international recruitment as a national concern. The Code operates as a non-binding instrument which destination countries use to exhaust their source nations.
Moreover, immigrants frequently encounter a different form of bondage. African professionals in the West face systematic deskilling—doctors driving Uber, engineers working security—trapped by credential recognition barriers that mysteriously appear after recruitment.
They become indentured servants to debt because they need to work multiple jobs to send remittances home, whilst their careers remain stagnant.
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The remittance flow to Africa reached £80 billion during 2022, which exceeded both Official Development Assistance and Foreign Direct Investment. The financial flow does not provide adequate compensation for lost productive capacity, innovation potential, and institutional memory.
Reversing the extraction
Reversing this extraction requires Africa to treat human capital with the same ferocity that oil-producing nations treat petroleum. First, African governments must implement mandatory service bonds requiring publicly educated professionals to work domestically for five to seven years before emigrating.
The WHO Code explicitly recognises that health personnel may have “outstanding legal responsibility to the health system of their own country, such as a fair and reasonable contract of service.” Governments should enforce these obligations through certification withholding and passport restrictions.
Second, Africa must regionalise opportunity. The African Continental Free Trade Area (AfCFTA) prioritises labour mobility within the continent, yet the African Union Protocol on the Movement of Persons has achieved only four ratifications (Rwanda, Niger, São Tomé and Príncipe, and Mali), far below the 15 required for implementation.
African leaders must accelerate this process, creating a 1.3-billion-person market where a Ghanaian doctor practises in Senegal as easily as in Saskatchewan.
Third, Africa must weaponise its diaspora. Governments need to create reverse brain drain programmes through which they can attract back professionals through tax incentives, research grants, and equity financing.
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China and India have shown that diaspora networks enable technology transfer because they function as more than cash conduits.
Fourth, Africa must reject the false dichotomy between English proficiency and professional excellence. Western nations require TOEFL and IELTS tests not to evaluate linguistic ability but to screen candidates for their capacity to integrate into Western society.
African nations require French, Portuguese, Arabic, and indigenous language professional standards for their development; if the West wants African talent, let them invest in translation infrastructure.
Finally, Africa must demand reparations for brain drain through binding bilateral agreements. The British healthcare system needs to pay Africa’s Ministries of Health the complete training expenses for African doctors because it needs to hire them for the National Health Service.
The WHO states that countries should develop bilateral agreements which require them to make “tangible investments in strengthening source countries’ health systems.”
The nineteenth-century slave trade built Western prosperity on African muscle, and the twenty-first-century “talent trade” sustains that prosperity on African minds. The African continent will continue to function as a resource base for the global economy until it understands that its human resources serve as the foundation of its national sovereignty.
The ships have changed, but the cargo and the voyage direction remain tragically consistent, and Africa needs to return its current ships to their original destinations.
Peseo Lao Pio is a Tanzanian national currently pursuing a Master of Arts degree in Political Science at the Indonesian International Islamic University in Depok, Indonesia. He’s available at pio.peseo@gmail.com. The opinions expressed here are the writer’s own and do not necessarily reflect those of The Chanzo. If you are interested in publishing in this space, please contact our editors at editor@thechanzo.com.
