I just read that a concert by the British rock band, Radiohead, was canceled after the roof of an outdoor stage collapsed during sound checks and rehearsals before the show on Saturday. The mishap killed one person and injured three others, police and fire officials said.
Police said the band was not on stage at the time, and members of the group were not believed to have been involved in the accident, which occurred at about 4 p.m. local time at Downsview Park, about 5 miles north of downtown Toronto.
Staging an outdoor concert is a massive task which involves among others safety and security factors. The strictest standards are taken for an incident-free event with preparations including sound system, electrical wirings, the correct type of wiring loom, the stage arrangement, props, backstage support systems, and so forth. Success of any event depends on attention to details and the highest standards in overall planning and execution. What happened back there is most unfortunate.