The fire has significantly impacted air quality in Boyle Heights and surrounding areas, with varying levels of pollution reported. Vulnerable groups, including children, the elderly, pregnant individuals, and those with preexisting heart or lung conditions, are at heightened risk from fine particle pollution. Residents have reported concerns about smoke, ash, and odors disrupting daily life. Officials warn that exposure to smoke can cause eye, nose, and throat irritation, as well as exacerbate respiratory and cardiovascular conditions. Community members are urged to take precautions to minimize exposure to harmful air.