How do you like this protection on the windows? Are the owners preparing for a zombie apocalypse, or is this footage from some strange movie? Not at all – this is a really effective defense and there is a very specific reason for its appearance.
Such protection is installed on the windows on the territory of the northernmost in Russia reserve “Wrangel Island”, which is located on the Wrangel and Herald islands in the Chukchi Sea. White polar bears live here in huge numbers. And they have long understood that you can find something tasty in a person’s dwelling.
So people have to come up with ways to combat “illegal entry”.