Geroscience and Public Health's Plastic "Ecology of Ideas"

In his 1910 JAMA address, the physician and pathologist Christian Herter (1865-1910) emphasized the importance of plasticity in science. Herter's insight is significant for understanding how public health's "ecology of ideas" must evolve and change as the health challenges facing populations alter through the different stages of "epidemiologic transition". The foundational moral aspiration (ie, disease control) and intellectual suppositions (eg, that public health is "purchasable") of the early twentieth-century public health pioneers C.-E.A Winslow (1877-1957) and his mentor Hermann Biggs (1859-1923) were shaped by sanitation science and were deployed to mitigate the risks of early-life mortality. But to meet the health challenges of today's aging world, public health's "ecology of ideas" must be plastic, and thus open to revision and refinement in terms of both its foundational moral aspirations and the intellectual suppositions concerning how to best improve population health. More medical research is needed in rate (of aging) control versus disease control.