01 / 2011
Binayak Sen comments on the WHO’s report on the social determinants of health, and illustrates how an inequitable system keeps large sections of Indians walking with famine by their side.
With its declaration that social injustice is killing people on a grand scale, the World Health Organization, through its report of the Commission on Social Determinants of Health, has brought the issue of equity and health rights centrestage. How do its prescriptions fare when examined against the backdrop of the Indian situation?
Malnutrition in India and the political context
India is one of the most inequitous societies on earth, and certainly when its size is taken into consideration, we are responsible for a sizeable proportion of the sum total of human misery on this planet. […] We have become inured to the knowledge that, in India, 47% of our children under the age of five are malnourished by weight-for-age criteria. In the last six years, more children have died, across the world, of malnutrition-related causes than the total number of adults who died in the six years of the Second World War. But let that pass. The next datum that I will place before you is this: 26% of our newborn babies are low birth weight for gestational age. Please remember that this 26% is not randomly distributed across the population, but occurs far more commonly in specific communities, obeying the pressures of inequity and social injustice.
Coming now to the adults, childhood malnutrition is a complex pathophysiological entity, in which the lack of food is only one among a complex of factors. Adult malnutrition is simpler — it means you didn’t get enough to eat. The National Nutrition Monitoring Bureau tells us that 37% of adult males and 39% of adult females in India have a body mass index of less than 18.5, signifying chronic undernutrition. If we disaggregate these figures, we find that this includes 50% of scheduled tribes, and over 60% of scheduled castes. More than 40% of the adult population of Orissa is also below 18.5. The population of Maharashtra, which is considered to be a relatively “developed” state with a high per capita gross national product, has 33% below 18.5. Now the WHO categorises these proportions and says that any community with more than 40% of its population below 18.5 should be regarded as a community in a critical state — amounting to famine.
So now we have a population of which significant and identifiable subsets live in a state of chronic famine from year to year — what I call walking through time with famine by your side. As if this weren’t enough, Utsa Patnaik, one of our senior economists, says that from 1993 to 2004, the per capita yearly grain consumption has declined from 178 kg to 156 kg– that is by 22 kg. Since this is a mean figure, and richer people have actually increased their consumption, the decline at the lower end of the scale is even greater. […]
It is precisely these sections of the population, that are being targeted by the state, which stands guarantor under the doctrine of eminent domain, in a countrywide process of expropriation of natural resources and primary accumulation, including, in the words of eminent historian David Harvey, “commodification and privatisation of land and the forceful expulsion of peasant populations; the conversion of various forms of property rights (common, collective, state, etc) into exclusive private property rights; the suppression of rights to the commons; the commodification of labour power; and the suppression of alternative (indigenous) forms of production and consumption; appropriation of assets including natural resources, etc. etc.” Under this state-based regime, the Gini coefficient, which is a measure of inequality in the economy, has shown a 10% increase – and this is an underestimate – between 1993-94 and 2004-5.
Now the Indian Constitution is very categorical on the issue of equity. The Directive Principles of State Policy enjoined, 60 years ago, that all state activity must be directed to the removal of inequity and the promotion of equity. And yet, the Indian state has deployed not only the whole of its civil authority but its entire paramilitary forces and up to half of its army in the maintenance of an inequitable regime in which large sections of its population are in a permanent state of famine. The communities thus affected have hitherto managed to survive because of the access to common property resources — land, water, forest — a very special social and ecological niche. By being subjected to displacement on the present vast scale, they will lose their tenuous hold on existence. The UN Convention on the Prevention of the Crime of Genocide tells us clearly that, in addition to direct killing, “the creation of physically and mentally hazardous conditions which could put the survival of particular communities at risk” would also come within the ambit of genocide. […]
This being so, and the Indian state having successfully resisted the injunctions for equity embedded in its own Constitution for 60 years, one is led to wonder how it will respond to the sage advice contained in the report of the Commission: close the gap in a generation, improve daily living conditions, tackle the inequitable distribution of power, money, and resources, and measure and understand the problem and assess the impact of action. […]
The right to food campaign
So how does the state deal with what we would like to call action on the social determinants of health?
As a longstanding member of the largest human rights organisation in India, the People’s Union for Civil Liberties, or PUCL, I am extremely proud of the PUCL’s involvement in the right to food campaign which is a campaign towards securing the right to a minimum amount of sudsidised foodgrains for all the citizens of India. This campaign originated out of a public interest litigation (PIL) brought in the Supreme Court of India by the PUCL more than 10 years ago. While this case still continues, the interlocutory orders passed by the court from time to time constitute the substantial architecture of the public distribution system as it stands today. Needless to say, the right to food campaign is acutely conscious that further improvements are needed in the public distribution system, and, in August this year, at the Right to Food Convention held in Rourkela, the campaign decided upon a set of demands, including universalisation of the public distribution system (instead of the targeted system that obtains at present) and a substantial increase and diversification of the statutory rations allotted to each beneficiary under this programme. These recommendations were raised recently in the National Advisory Council under Smt Sonia Gandhi as chairperson, by, among others, Jean Dreze, the eminent economist, and Harsh Mander, appointed a Commissioner to the Supreme Court under the programme.
To our great disappointment, the National Advisory Council, in a recent decision, has rejected the demands of the right to food campaign on the grounds of resources being unavailable. The campaign has now embarked on a long-term public agitation in support of these demands.
Malnutrition and tuberculosis
The second example that I wish to bring before you is from the field of tuberculosis — or rather, the intersection of tuberculosis and malnutrition.
In a country where 33% of the adult population has a BMI below 18.5, and which also has a (large proportion) of the total global burden of tuberculosis, one would think that the bi-directional association between malnutrition and tuberculosis would be the focus of intense study. This is not the case. India is the single largest contributor to the global burden of morbidity, mortality and drug resistance in tuberculosis. An estimated 8.5 million Indians suffer from tuberculosis. There is an annual incidence of 87,000 cases of multidrug resistant tuberculosis,and an estimated annual mortality of 370,000 persons.
And yet, a recent WHO-based systematic review study which established a consistent log-linear relationship between tuberculosis incidence and BMI was unable to include a single Indian study. […]
But I would like to draw your attention to two studies that do not figure in either review – the first with pride,and the second with shame.
The first study has been formed by my colleagues at the Jan Swasthya Sahyog (People’s Health Support Group), a non-profit voluntary organisation, which runs a community health programme in 53 forest-related villages in central India. They have reported an as yet unpublished study on the nutritional status of 975 patients with pulmonary tuberculosis – the largest such study to emerge from India. They report that patients with active pulmonary tuberculosis in rural central India were found to have macronutrient malnutrition, ie. starvation, almost as a universal association, with less that 5% having weights in the normal range. Certain groups like scheduled tribes and women fared worst, with life-threatening levels of under-nutrition. There was evidence of long-standing under-nutrition with low height for age (stunting) in the majority of patients. The report goes on to conclude: “This report is a stark illustration of the adverse synergy of the epidemics of under-nutrition and tuberculosis.The consequences are extensive disease on the one hand and severe wasting on the other, both of which can cause mortality independently and in concert. The need to address the nutritional needs of poor patients with tuberculosis is an urgent imperative on scientific, ethical and humanitarian grounds.”
However, the fundamental architecture of the National Tuberculosis programme, formulated in 1962, was based on a specific repudiation of this “urgent imperative”. This fundamental architecture has been preserved in the present programme; hence this is a current problem. What was the evidence on which this repudiation was premised?
This brings us to the second study that I had mentioned, published in the Bulletin of the World Health Organisation in 1961. A recent Cochrane review of the effect of nutritional supplements in people being treated for active tuberculosis excluded this paper from their review as “the groups were not randomised to different dietary interventions.” This study was carried out at the Madras Chemotherapy Centre in Guindy. I would like to read out to you the summary of the findings of this study.
“A study was undertaken on the diet of 157 patients with pulmonary tuberculosis admitted to a controlled comparison of treatment with isoniazid plus PAS for a year at home with the same treatment in sanatorium. The patients were drawn from poverty-stricken sections of the community living in overcrowded conditions in Madras City. A comparison has been made of the dietary status of the home and the sanatorium patients before and during treatment, and the role of the diet in the attainment of bacteriological quiescence of the tuberculous disease has been evaluated. Before treatment the patients in both series had poor and similar diets.
During the early months of treatment, the dietary intake of the patients in both series increased. However, the sanatorium patients received a clearly superior diet through the year in terms of total calories, fats, total and animal proteins, phosphorus and several of the vitamins.
The home patients were physically more active during treatment than the sanatorium patients, further accentuating the dietary disadvantage of the home series. The home patients gained on the average 10.8 lb in weight over the 12-month period, as compared with 19.8 lb for the sanatorium patients. This greater weight gain among the sanatorium patients was not, however, indicative of superior clinical results. The response to treatment (as measured by the radiographic and bacteriological progress) was not directly associated with the level of dietary intake of any of the food factors, either in the patients treated at home or in those treated in sanatorium.
It may be concluded that none of the dietary factors studied appears to have influenced the attainment of quiescent disease among tuberculous patients treated with an effective combination of antimicrobial drugs for a period of one year. The successful initial treatment of patients at home is therefore possible even if the levels of dietary intake are low.”
The fact that such a poor study could play such a critical role in determining the architecture of a programme of such enormous importance shows how politics takes precedence over evidence in such matters.
So I hope I have managed to convince you that any notion we may have, of an easy transition from the popular articulation of demands based on equity and justice to their incorporation into governance, can only be a pipedream, a false hope. The parameters of governance are set by considerations far more inflexible and hard-hearted than notions such as equity and justice.
So do we conclude that the report of the Commission on the Social Determinants of Health is useless?
I would venture to suggest that the answer to this question can only be sought in the common ancestry that many of us share in the realm of the peoples’ struggle, of popular movements. I was grateful, on the first day of the conference, to see the typology of struggle that David Legge had talked about. Any changes in governance that we are able to bring about can only be a bonus – a side-effect. Our real efforts have to be concentrated on the terrain of popular consciousness regarding the real determinants of health and healthcare. If we are able to make this change of focus, then we will see that conditions for change are more promising today.
Despite its recent dominance, neoliberalism, based on the theory that economic growth solves all problems, has lost its credibility. The hegemonic status of neoliberalism, the ideology and practice of the dominance of markets over society has been seriously undermined.
Class mobilisation and politics are critical for health and tackling health inequalities because progressive social and class movements and parties are the dynamic forces pushing for improvements in the human condition.
This article is available in French: Ethique, équité et génocide
Excerpts from InfoChange article based on Sen’s keynote address delivered at the Third National Bioethics Conference on December 19, 2010.
Artículos y dossiers
Binayak SEN, Ethics, equity and genocide, in InfoChange, Dec 2010