Participants attend the “Zug der Liebe” (The Love Train) techno and electronic music parade on July 25, 2015 in Berlin, Germany. The “Zug der Liebe” is the successor to the “Loveparade”, which in its heyday attracted up to 100,000 participants and ended in disaster and tragedy in 2010 when 21 people died and over 500 were injured due to suffocation from overcrowding at the “Loveparade” in Duisburg. (Photo by Carsten Koall/Getty Images)
