#00235
Wildfire smoke exposes populations far beyond the burn perimeter to harmful fine particles, disrupting health, work and daily life across regions and borders.
Prepare accessible public facilities with effective filtration, resilient power and staffing to provide cleaner indoor air during severe smoke.
Public health and weather agencies publish current and predicted fine-particle exposure across local areas, with consistent thresholds and guidance.
Distribute correctly sized portable filters and replacement supplies to households at high health risk or without effective central filtration.
Share forecasts, health thresholds, public messages and protective resources across jurisdictions affected by the same smoke plume.
Require exposure monitoring, task modification, indoor alternatives, suitable respiratory protection and medical safeguards for workers during wildfire smoke.