Crowds of people streaming into a techno music festival surged through an already jammed entry tunnel, setting off a panic that killed 18 people and injured 80 at an event meant to celebrate love and peace. The circumstances of the stampede on Saturday at the famed Love Parade festival in Duisburg in western Germany were still not clear even hours after the chaos, but it appeared that some or most of the 18 had been crushed to death. Authorities also suggested that some of the people killed or injured might have attempted to flee the crowd by jumping over a barrier and falling several meters (yards). Witnesses described a desperate scene, as people piled up on each other or scrambled over others who had fallen in the crush.