Poor-air-quality days can change school, play and travel plans with little warning. For an autistic or ADHD child, the sudden change may feel as difficult as the pollution risk itself. A simple family plan can protect health while keeping the day understandable and emotionally safe.
Start with one trusted air-quality source
Check your local official air-quality index (AQI), then follow its health advice rather than comparing numbers from different countries. The World Health Organization explains that AQIs use locally set methods and can guide changes to the timing, location and intensity of outdoor activity. Children and people with asthma or other heart and lung conditions may need extra care.
Make the change visible
Use a two-step message: “The air is not good for outdoor play today. We will play indoors, then check again tomorrow.” Add a picture or short written plan. Avoid frightening explanations or repeatedly checking the AQI in front of an anxious child.
Build an indoor choice menu
- Offer two or three options: blocks, drawing, music, a movement circuit or a familiar video.
- Keep movement available, but match it to your child’s energy and the available space.
- Preserve anchors such as meals, medication and bedtime.
- If school or sport is cancelled, show what will happen instead and when the usual routine returns.
AirNow’s activity guides show how outdoor activity can be shortened, made less intense or moved indoors as pollution rises. Use your own local authority’s thresholds.
Prepare for sensory and communication needs
Closed windows, air cleaners or changed rooms may create unfamiliar sounds, warmth or smells. Ask what feels uncomfortable and adjust what you can. Keep language brief during overload, allow familiar regulation tools, and use the same calm approach described in our guide to supporting emotional overwhelm.
If your child has asthma or another medical condition, follow their clinician’s written plan and ask what symptoms require urgent care. Do not improvise medication or masks based on social-media advice.
This is general information shared for parent awareness, not medical advice. Every child is different — please confirm decisions with your child’s doctor or a suitably qualified professional.