The Arctic fox has suffered locally, particularly in the south of its range but overall it is quite a common mammal.
Snowy owls, golden eagles, polar bears, wolverines and red foxes all prey on arctic foxes as well as humans and their dogs. They have been hunted by humans for their thick white fur (extensively so in Iceland) and have been captured and bred on fur farms.
They have also suffered from diseases such as rabies and distemper.