Animal careDander, saliva and the pollen and dust trapped in fur. Vets, groomers, trainers and shelter staff. HEPA filters and hand washing help a little.
Landscaping and gardeningAirborne tree, grass and weed pollen all day, plus molds in soil, leaves and compost. Masks, gloves and sleeves reduce but do not stop it.
Salons and housekeepingHairspray, fragrance and chemical fumes in one; stirred-up dust and bathroom mold in the other.
Allergies Cost Workdays, Focus And Sleep