Climate, contagion and the limits of our defences – Firstpost

Climate, contagion and the limits of our defences – Firstpost

[ad_1] In 2025, global public health faced a “polycrisis” as once-controlled diseases resurfaced alongside novel threats, proving that health is inextricably linked to climate and environmental stability. The year witnessed a dramatic redrawing of the global disease map: warming temperatures pushed vector-borne illnesses like dengue into high-altitude regions of Nepal and Ethiopia while South Asia … Read more