It is a truism that global health inequalities are wide and growing.1 In 2003, the late
Director General of the World Health Organization (WHO) Lee Jong-Wook noted:
Although aggregate global health indicators have improved substantially
since the middle of the past century, the gross health inequalities
highlighted in the Alma-Ata Declaration persist. Indeed, the gaps are
widening between the world’s poorest people and those better placed
to benefit from economic development and public health progress.
Poverty, malnutrition, high fertility, and poor health encapsulate the challenges
facing Africa today. Juxtaposed with other regions of the world, Africa faces more
serious health concerns, a heavy burden of diseases, and more severely constrained
resources for tackling these problems. Maternal and infant mortality and morbidity
remain high. More worrisome is the emergence of new diseases, notably the
devastating HIV/AIDS epidemic and the recrudescence of tuberculosis both of which
are ravaging Africa. In addition, the steady growth of chronic diseases such as
cancer, diabetes and cardiovascular disease is posing new threats. A direct
consequence of this is that the indicators for health development in Africa are dismal.
About one in six African children die before their fifth birthday, with half of these
dying from diseases preventable by vaccines, and one woman dies every two minutes
from complications of pregnancy and delivery.
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