The bacteria, fungi and other pathogens in pigeon excrement can cause allergies and serious illnesses – for example in the lungs and gastrointestinal tract. — Photo: Silas Stein/dpa
A bird dropping on the window or the bench can spoil all the fun of sitting outside. But pigeon droppings are not only unsightly - they also pose health risks.
The bacteria, fungi and other pathogens in pigeon excrement can cause allergies and serious illnesses – for example in the lungs and gastrointestinal tract.
