The health impacts of wildfire smoke are severe and widespread. Vulnerable populations, such as children, the elderly, and individuals with pre-existing conditions, are at the highest risk. Immediate effects include sore throats, coughing, headaches, and brain fog, while long-term exposure has been linked to cancer, heart disease, and respiratory issues. Pregnant individuals may face risks such as miscarriage and preterm delivery. Indoor environments are not entirely safe, as wildfire pollutants can infiltrate buildings, especially older structures. Experts warn that the frequency of wildfires, likely exacerbated by climate change, could lead to prolonged exposure and unknown cumulative health effects.