"I do not know how this started, but you have taken what you have handy and this is a cheap way to warn," says Marie Enoksson, communicator at the Sami Parliament in Kiruna.
A stretch of road where black garbage bags hang in the tributaries along the road is E 45 south of Rätan.
-We who live here have control over what it means but if you come from outside you will probably be bothered, says Jimmy Norberg, head of the traffic group at Police Jämtland.
He also says that it is good that you warn like this, but that it is better with proper warning signs.
- But I understand that you don't have to put up signs as the reindeer move, he says.