Pigeons: We see them everywhere. Walking on the street alongside you, perched above your favourite coffee shop, watching you from the top of a building… Everywhere you turn there’s that little bird. And if you are living in a large metropolis like Toronto or Vancouver, pigeons are nearly unavoidable.
But if you can avoid them, do. These seemingly harmless birds can have vast health effects on us. So let’s take a moment and explore how these little birds can do their damage.