An increasing number of 'third world' health development projects are
proving to be unsustainable once foreign aid has been withdrawn. It is
argued that this is partly due to the fact that such projects usually
deliver health care free of charge rather than allowing communities t
o incorporate the costs of health care into their local economies. The
re should be more emphasis on health development projects paying for t
hemselves from the outset. Such projects might also incorporate the ex
tant community based infra-structure of traditional medicine through d
irect collaboration with its practitioners.