Collection
Environmental Exposures
Discover more about airborne allergens, air quality, water quality and other environmental exposures such as chemicals and radiation. These pages are under development and some topics are not yet available.
Air and the environment
Pollutants from vehicles and from wildfire smoke, as well as allergens like pollen and fungal spores in the air we breathe can affect our health in several ways.
Updates to this page
Published 7 August 2025