What does the NHS owe the countries it recruits from?

Walk through almost any NHS hospital, and immediately you will see how global Britain really is.

On the wards, in maternity units, in operating theatres and community clinics, doctors, nurses and midwives who have been trained overseas are keeping our health service going.

This is one of the NHS’s great strengths. International health workers are not a bolt-on or a stopgap. They are part of its fabric: essential to the care patients receive every day, in every corner of the country.

The numbers show how deep that reliance runs. More than a third of doctors in the UK were trained abroad, almost a quarter of nurses, midwives and nursing associates are internationally educated, and nearly half of new joiners to the nursing and midwifery register in 2023–24 were trained overseas.

The NHS does not simply benefit from international recruitment. It depends on it.

But that familiar story has another side, one we are much less comfortable talking about.

When a country like the UK recruits large numbers of health workers trained overseas, it benefits from years of investment made elsewhere. The skills arriving in the NHS did not appear by accident. They were built in universities, teaching hospitals and public health systems that other countries paid for – often countries with far fewer resources than the UK.

The benefits and consequences of international health staff recruitment

How much the UK benefits from international staff is striking. The NHS is estimated to have saved around £14bn in training costs by employing doctors, nurses and GPs trained overseas rather than funding their education in the UK.

That is the uncomfortable truth at the heart of a new cross-party parliamentary inquiry report published in March and launched at the UK Global Health Summit 2026.

The report examines the benefits that the UK and other higher-income countries gain from international recruitment, the pressures this can place on countries already struggling to retain enough health workers and what a fairer approach might look like.

Its central argument is not that international recruitment should stop. In fact, if it did, the NHS may fall over.  The argument is that since Britain benefits so significantly from the health systems of lower-income countries, it has a responsibility to invest in them too.

That should not be a radical idea. It is simply a more honest way of describing the bargain the NHS has come to rely on.

Fairness, partnership and global responsibility?

For years, discussion about international recruitment has swung between two incomplete positions. On one side is celebration: the NHS is proudly international, and overseas staff make an enormous contribution. On the other is anxiety: the UK needs to train more of its own workforce and reduce its dependence on recruitment from abroad. Both points are true, as far as they go. But neither fully grapples with the deeper issue: that Britain’s ability to fill workforce gaps is tied to the strengths and vulnerabilities of health systems elsewhere.

This report forces us to consider that wider view, and that’s why it matters. It asks us to look beyond the immediate NHS staffing crisis and consider the global system underneath it.

What happens to a hospital in Ghana, a maternity service in Nigeria or a training system in Zimbabwe when richer countries continually draw skilled professionals from places already under strain? What does ethical recruitment really mean if the overall pattern still leaves lower-income countries carrying the cost while the UK reaps much of the benefit?

These are not abstract questions for development specialists. They go to the heart of how the UK understands fairness, partnership and global responsibility. If we are serious about stronger health systems, global health security and genuine international partnership, we cannot treat the NHS’s overseas workforce as a purely domestic convenience.

The NHS will continue to rely on internationally trained staff for the foreseeable future. The question is not whether that reality can be wished away. It is whether the UK is prepared to respond to it more fairly – by matching the benefits it gains with meaningful support for the health systems it recruits from.

That is the challenge this inquiry sets out. And it is one Britain should no longer duck.