Category Archives: Politics

From my point of view, this is big “P” politics of Nation States or Provinces within Nation States.

To share power, someone has to give up power

Over the past few years I have been peripherally involved in various discussions with male colleagues about gender equity. The conversations have had a predictable ebb and flow.

Women’s empowerment. It’s great in theory, but who wants to give up power? Not these men. [source: reddit;]

The consensus, at least among my colleagues, is that gender equity is a good idea. In the abstract, we fully endorse it. The practice is another matter. It is not that we don’t want to share power. We’re enlightened! We know there is a problem, but can it be someone else’s power that is shared?

The reasoning goes something like this. I should not have to share power. I’m talented, I got here on merit, and I deserve everything I achieved. It is an absolute social good when I have power. For me to give up power would not be good, because I wield it benignly and actively promote gender equity. It would be great if another man gave up power because that would support gender equity.

At a fundamental level, power is a zero-sum-game. There are only so many seats around the high tables of power, and if someone gets a seat at the table, someone loses a seat. Sure, we can squeeze an extra seat in here or there — but there are limits. If someone sits on a panel, someone else cannot sit on the panel. If 50% of the world’s population suddenly achieved fair access to power, power that had been largely controlled by the other 50%, competition would increase sharply.

In 2017, the World Health Organization Director-General Tedros Adhanom Ghebreyesus, tried to fudge the arithmetic [it has since changed]. He appointed a substantial number of women to senior positions in WHO. He did this by increasing the pool of senior positions, and he appointed women to the new positions. Unfortunately, many of the new positions were without substantive portfolios, and without real power. In effect he dragged some extra stools to the table. Chairs for men. Stools for newly appointed women.

The strategy had all the right visuals without the structural capacity to support gender equity; i.e., the fair distribution of power.

Gender equity is a good idea. It will be achieved through structural changes that share power and resources, not through appeals to people’s better nature nor through empty gestures. The test of whether one person’s power has increased is whether another person’s power has been diminished.

Public Health is not a specialisation of medicine

Medicine saves lives one at a time. Public Health saves lives by the millions.

In many countries, the guilds of the medical fraternity provide for specialist membership. Attached to membership is prestige, promotion, and increased earning potential. In almost all cases, membership or fellowship of one of these guilds, typically titled “Colleges”, indicates increased expertise in the management of classes of disease in individual patients.

If you have diabetes, atrial fibrillation, Parkinson’s disease, major depression, etc., or you need more or less specialised surgery, you may well want to consult a member of one of these guilds of medicine.


Vaccination programs are critical to Public Health, but they do not require a medical specialisation in Public Health. [Image source:]

The focus of Public Health is the protection and improvement of the health of populations. The breadth of public health practice is enormous with individuals working in disease specific areas (e.g., HIV, TB, or mental health); settings (e.g., schools, workplaces, markets); social policy areas of the social determinants of health; health systems; health financing and market regulation; urban design; and health data analytics, to name just a few. Although there are commonalities between them, Public Health may be contrasted with Community Medicine and Social Medicine by the fact that Public Health practitioners do not spend their time treating individual patients, although they may guide services for the better and more efficient treatment of populations of patients.

The most significant distinction is that Public Health draws its expertise from a wide range of disciplines: behavioural sciences, nursing, management, geography, history, politics, anthropology, environmental sciences, urban planning, sociology, pharmacy, economics, biostatistics, microbiology, ecology, mathematics, parasitology, computer science, entomology, engineering, veterinary science, … and medicine. Some of the best public health people I have ever worked with have come from history and geography. It is not that history and geography are peculiarly crucial to Public Health. It is that good Public Health requires interdisciplinary teams that can bring new perspectives to problems. It is relatively unusual to find historians and geographers in Public Health, so they bring novel solutions that are quite different from those one might otherwise see.

Postgraduate Public Health training, such as a Masters of Public Health (MPH), is a useful way of providing the diverse disciplines involved in Public Health a common language with which to share problems, ideas, and solutions. There is no one best discipline for Public Health, and there is no reason that one has to study Public Health formally to make a valuable contribution to Public Health practice. I speak here as a person who has no formal qualification in Public Health but one who has been a Professor of Public Health, has lead Public Health teams, and has advised governments, UN agencies and international NGOs on Public Health.

I return to my titular point. Public Health benefits enormously from the input of people with a diverse range of qualifications. What then is the purpose of a medical specialisation in Public Health, if Public Health is not a branch of medicine?

The answer is historical and political. The historical answer is that Public Health is traditionally located within the Ministry of Health (MOH). There is a logic to this. So much of the practice of Public Health is about the coordination, regulation and efficient delivery of health services that it must be coordinated with MOH activities. The obvious down-side of this historical location of Public Health is that, as it has become increasingly evident that population health problems require whole of government approaches, any attempts to transcend the departmental pillars of government are regarded by other Ministries as a MOH power-grab.

Politically, power within MOH is typically vested in people with membership in one of the specialist guilds of medicine. The only way for Public Health to have status in MOH (and let’s face it, Public Health has never been as sexy as clinical medicine) is for it to be lead by people with a medical qualification and membership of a specialist guild. Thus, specialist guilds of Public Health medicine were born.

This historical and political strategy protected the status of Public Health within MOH. It provided a career pathway for medically qualified personnel interested in pursuing a career in Public Health. Unfortunately, it also limited the capacity of Public Health practice to deliver the best population health outcomes.

Governments need to improve the way they approach the protection, promotion and improvement of the health of their populations. A good start is to recognise that medicine is a part of the practice of Public Health (just as history, geography, etc. are), but Public Health is much bigger than a specialisation of medicine.

Globalisation and health

The past has already been written and the accolades distributed. We now need to decide whether the next century is going to be good or bad for our health, and the role of globalisation in helping us to determine our destiny. People living in failed states do not enjoy utopian, anarchic freedom. They die young. Healthy populations need the goods and services of society to be shared in a broadly inclusive fashion. They need health systems that can respond rapidly and flexibly to emerging disease. They need environments that support human life.


The zombie apocalypse is our least likely but most entertaining future. [image from]

70,000 years ago our ancestors took their first steps out of Africa. With those steps they initiated the binding link between globalisation and health. The difference between then and now is a matter of temporal and geographical scale. Then, nothing moved faster than a walking pace. Now, a person can traverse the globe in 24 hours. A city thousands of kilometres away can be destroyed in 30 minutes. An idea can be everywhere in seconds.

The technological advances of the last century have been kept pace by extraordinary improvements in human health. Average life expectancy barely moved until the beginning of the last century, and over the next hundred years, it doubled. In 2016, the global average life expectancy was 71.4 years of age. We had achieved the biblical entitlement of three score and ten years promised in Psalm 90. The improvements in health were achieved because of globalisation. Reductions in poverty. Improvements in food supply. Advances in healthcare. Sophisticated infrastructure was delivering clean water and carrying away waste. Those advances have also been accompanied by large inequalities in health outcomes and significant environmental degradation.

I suggest there are three broad intersections between globalisation and health. First, there is the real (and sometimes imagined) disease outbreaks: Ebola or the Zombie apocalypse. Infectious disease, however, is only one part of the health and globalisation relationship. The second, very modern concern is the interconnection between our global activities and environmental change, and by extension the impact on human health. The final idea is our relationships with each other, and how these relationships can shift, and the effect the changes may have on the availability of health supporting resources.

I sketched these ideas out in a 3,000 word essay in early 2017 at the invitation of the Editors of “Vaguardia dossier” a Spanish language, Catalan magazine. Many people (including myself) cannot read the published, Spanish version, but you can get the slightly rough, English language preprint here.

Reidpath DD, Globalización y salud [Globalisation and health]. Vanguardia dossier. 2017; 65:76-81

Play with Big Tobacco and you will be tarred

Philip Morris International (PMI), profits by selling the world’s leading cause of preventable death — tobacco. The Foundation for a Smoke-Free World (FSFW) recently handed PMI a public relations coup by accepting a $1 Billion donation. Who now could credibly work with FSFW?

PMI is the world’s largest, international tobacco company.  It is quite explicitly not interested in a tobacco-free world and it works hard and secretly to subvert tobacco control. Its raison d’être is the sale of tobacco products, and the “smoke-free world” cover provided by FSFW looks like a Big Tobacco tactic in a long line of them.

There is little doubt that FSFW as an organisation has placed itself in moral jeopardy by accepting PMI’s money: “Moral jeopardy occurs when a person or an organisation attempts to do good using resources from a source that involves harm.” And here is the rub.  One of FSFW’s stated goals is to support global research through the support of “Centers of Excellence”.  Any research group, however, that accepts FSFW money is exposing itself to moral jeopardy. And like other health and medical research outputs from conflicted industry sources, the results cannot be trusted — no matter how genuine the researchers are in their belief of independence.

PMI’s money laundering scheme for researchers may provide a scent of freshness, but the tobacco tar will stick.