Appendix E: Chemicals: Combustion ByProducts
Smoke from wildfires or building fires can carry harmful chemicals that affect children's developing lungs and immune systems. This can raise their risk of breathing problems, skin irritation, and long-term issues like hormone disruption or learning delays.
Discussion Prompts for Children's Programs
Have you or your staff noticed ongoing issues with smoke, soot, or ash in or around schools, shelters, or areas where children are staying or spending time?
Are there particular areas, such as playgrounds, classrooms, or walking routes, that you're concerned may still have visible ash or dust from the fires?
Have any families or teachers mentioned children experiencing more coughing, breathing issues, or other health symptoms since the fire?
Are children playing or gathering in outdoor spaces that haven't yet been cleaned or tested for fire-related contamination?
Do you know if any cleanup guidance has been provided about safely removing ash or residue from schools or family homes?
Are you aware of whether air filtration systems in schools or shelters have been checked or upgraded since the fires?
Have families expressed any concerns about lingering smoke odors or air quality in temporary housing or shelters?
Ideas for Mitigation & Intervention
Radio and Faith-Based Messaging on Safe Cleanup: Broadcast segments and post flyers through churches and extension offices on avoiding dry sweeping or burning debris, with clear instructions on protecting children during household cleaning.
Distribute Indoor Cleaning Guidance to Families: Use public housing networks and schools to share multilingual flyers on how to safely clean soot and ash from indoor surfaces using damp cleaning methods to avoid resuspension of particles.
Youth and Elder-Led Cleanup Circles: Organize intergenerational groups to share traditional and modern cleaning practices for safely removing ash and protecting children's play and sleep areas, especially in multi-family homes.
Cultivating Allies
Coordinate with state, tribal, territorial, and local public health agencies to identify which agencies or departments have responsibilities, roles, or authority related to asbestos.
Research local and regional networks that offer education, advocacy, or direct services related to asbestos, such as nonprofits, coalitions, or service providers.
Identify subject matter experts from federal agencies, academic institutions, or the private sector who can support assessment, interpretation, or planning activities.
Key Words
Acrolein
Air pollution
Asthma attacks
Benzene
Carbon dioxide
Carbon monoxide
Cardiovascular strain
Chronic bronchitis
Coughing
Environmental contamination
Formaldehyde
Indoor air pollution
Nitrogen oxides (NOx)
Particulate matter
Polycyclic aromatic hydrocarbons (PAHs)
Respiratory irritation
Shortness of breath
Soot
Sulfur dioxide
Toluene
Toxic fumes
Wheezing
Educational Resources
Technical Resources | ASPR TRACIE: The Resource Library includes resources from numerous databases from the National Library of Medicine (NLM) and other government agencies. It contains up-to-date disaster medical, healthcare system preparedness, and public health emergency preparedness materials.
Particulate Matter Basics | EPA: Detailed educational information about particulate matter, including health and environmental effects.
Protecting Children from Wildfire Smoke and Ash | EPA: Fact sheet with helpful tips for protecting children from combustion byproducts during wildfires.
Choose Safe Places for Early Care and Education Disaster Recovery Supplement | CDC/ATSDR: This guidance will help you learn more about potential environmental exposures to children in childcare.
Wildfire Smoke and Children | CDC: Helpful information and resources to help protect children's health during wildfire events.
Wildfires | Western States PEHSU: Links to multiple resources for further exploring wildfire and air quality data as well as associated health effects.
Need help now? Call the Poison Help Line at 1-800-222-1222.