In the town of Bogoroditsk, the Tula region of Russia, eyewitnesses discovered a new road marking technology.
A viral video shows workers marking the edge of the road directly over the layer of dust. The author of the video can be heard asking them: "Who makes you do this?"
Some people suggested that the workers were making the installation of curbstones, although usually, this work is done with the help of the marking thread.
Read article on the Russian version of Pravda.Ru