Wildfire smoke can travel hundreds or even thousands of miles, affecting air quality far from the source. This poses risks to vulnerable populations, including those with respiratory conditions, children, and the elderly. Indoor environments are not immune, as smoke particles can persist in homes and workplaces, interacting with furnishings and ventilation systems. The toolkit and video series aim to address these risks by providing actionable information on preparedness, such as home sealing and filtration strategies, to reduce exposure and improve indoor air quality during wildfire events.