Thirty years ago, the Japanese sect "Aum Sinrikyo" arranged a terrorist attack in the Tokyo metro station using combat gas Zarin
This was the first and last time that the non -state organization independently made and applied chemical weapons On March 20, 1995, a terrorist attack occurred in the Tokyo metro simultaneously at five stations - an attack using a combat gas of Zarin. It was organized by the Aum Sinrikyo apocalyptic sect, led by Syko Asahara. 13 people were killed, more than a thousand were injured. Most of the leaders of the sect arrested, 13 of them, including Asahara, were eventually executed.