Climate change is exacerbating diseases in vulnerable populations in America and abroad

Climate change is exacerbating global health problems. Wildfires and industrial pollution are worsening respiratory conditions, infectious diseases like malaria are spreading in hotter climates, and heatwaves are causing unprecedented numbers of heat-related deaths and illnesses. The impact is most felt in under-resourced countries, magnifying health disparities. Immediate intervention is necessary to mitigate climate change and the related public health crises.