Vax the world.

Earlier this month, while the United Nations (UN) Climate Change Conference convened in Glasgow, countries also gathered at the Global Conference on Health and Climate Change to recognize the climate crisis as a global health crisis-a consequence of increased poverty, food and water insecurity, and infectious disease transmission, among other dangers. Unsurprisingly, both crises are worse in lower-income countries. These countries are also experiencing the greatest number of deaths and collateral damage from COVID-19.