The area of land affected by wildfires has increased annually at a more rapid pace than the actual number of wildfires. With climate change comes an increase in seasonal conditions that support wildfires, such as warmer springs and longer dry seasons. Wildfires have any immediately tangible consequences. Smoke may warrant school closures and warnings to stay indoors for many vulnerable populations, such as individuals with respiratory conditions. Expecting wildfire frequency to continue increasing, it’s important to understand their potential health impacts, and how studying those impacts is fundamentally different from other areas in public health research.