Doctor prescribes greater investment in health
By Ranjit Dev Raj
NEW DELHI - Calling the 1 percent of GDP that India spends on public
health grossly inadequate, Harvard economist Jeffrey Sachs said on Monday
that this country's future development hinges crucially on investment in
human health.
Speaking at a press conference after three days of meetings and field
visits, Sachs, here as chairman of the World Health Organization's
Commission on Macroeconomics and Health (CMH), said India should be
spending between 3 and 5 percent of its GDP on public health.
Launched in January by WHO director general Gro Harlem Brundtland, the CMH
has been tasked to clarify linkages between health and poverty alleviation
and will present its first report at the 53rd World Health Assembly in
May. Health and poverty, said Sachs, director of the Center for Economic
Development (CID) at Harvard, had a two-way, cause-effect relationship and
the ideal was a ''virtuous cycle'' of raised incomes and improved health.
Sachs said the CMH viewed India's case with particular concern because its
1 billion people represented a fifth of the world's total population in
developing countries and had the largest concentration of the poor.
A visit to a resettlement colony in Delhi convinced him that there was a
tremendous unmet demand for health services but people seemed to have
grown resigned to neglect and the futility of protest. ''It is a paradox
that while democracy is more likely to allow poor people better access to
health many dictatorships are doing far better than India in health
delivery.''
India, he pointed out, did not even have a strategy to tackle the problem
of building a health delivery system or to mobilize resources for it - and
that as a tropical country it had to make a greater public health effort.
High-income growth was essentially a feature of countries with temperate
zones near the sea, like the United States, Australia, New Zealand and
Southern Africa, Sachs said, adding that these were observations from
three years of research. As an illustration of his theory Sachs said China
was doing better than India because of its ''wonderful coastal band in the
temperate zone'', which conferred good health and therefore allowed rapid
development.
Tropical regions like India, he said, face a round-the-year burden of
vector-borne diseases such as malaria and dengue fever and water-borne
ailments, including diarrhoea, caused by various organisms. A class of
diseases is concentrated in the tropics, not because of lazy public health
specialists or a lack of government will, but because the warmer the
temperature the longer the life of the mosquito and its ability to
transmit the plasmodium, he said.
Said CMF member Isher Judge Ahluwalia, ''Our learning process has just
begun. The challenges are very clear. The CMH will now work towards
evolving an effective and practical response.'' Ahluwalia, who heads the
Indian Center for Research on International Economic Research, attributed
the low level of investment in health to the reluctance of Indian
politicians to make long-term investments and their preference for
projects with quick, readily visible results.
She compared Sachs's attempts at convincing the Indian government to
invest in health to similar persuasion by the Nobel-prize winning
economist Amartya Sen to invest in education - the other grossly neglected
social sector area in this country. Like Sen, Sachs blamed India's poor
economic performance, as compared to the neighboring ''tiger-economies''
of Asia, on indifference to social sectors, with investment in public
health being a key component in development.
Poor health, he said, directly caused problems typical to developing
countries such as non-attendance in school and low status for women, who
were condemned to repeated pregnancies because of high levels of infant
mortality. Additionally, agricultural productivity was better in the
temperate zone than in the tropics because of such factors as better
retention of soil nutrients.
Increased life expectancy, reduced disease burden, lower fertility rates
and improved educational attainments are at least as important as higher
economic growth and rising living standards, he said. ''Social goals are
crucial not only in and of themselves but also for what they contribute to
economic dynamism.''
A joint-study by Sachs and Nirupam Bajpai, director of the India Program
at Harvard University's Center for International Development notes that
India was starting the new century in unenviable circumstances.
''Life expectancy is around 63 years compared to 78 in the high-income
countries, literacy of adult women is notoriously low at 40 percent,
under-five mortality rates remain above 100 per 1,000 births,'' the study
said.