Russian teens have now new fun. They dare trains.
This is needed to be done fast, because if one is appearing before the train too long before and machinist could see him and start breaking, so they run on the rails just before the train so he couldn’t start breaking and fell down on the rails, then the train moves above the person at his maximum speed, just a few inches from his head and back.
Russian teen girls seem to go for this too.
http://englishrussia.com/?p=2367