Why is it not recommended to hang out the clothes outside?

Why is it not recommended to hang out the clothes outside?

With the return of sunny weather, drying laundry outside is tempting — but it poses risks for millions with seasonal allergies. From March to autumn, the air fills with tree, grass, and herbaceous pollens, worsening hay fever symptoms like sneezing, itchy eyes, and fatigue.

Outdoor-dried clothes act as “pollen magnets,” bringing allergens into your home, intensifying symptoms without you realizing it.

To limit exposure, experts recommend: