The secular celebration is marked by dressing up in costumes and trick-or-treating and carnival style events characterized by spooky elements such as ghosts.

世俗的庆祝活动标志是打扮然后嘉年华风格在服装以及玩“不给糖就捣蛋”活动以幽灵鬼魂等元素。

youdao

Suffolk Police use cones for major events such as a carnival or an airshow.

BBC: Cones have been disappearing over the summer

Mary Genis from the Reading Steel Percussion Orchestra, which has taken part in the carnival since 1998, said such events need "professional" support.

BBC: Reading Carnival cancelled over a lack of funding

Fears of overcrowding were mainly to blame, but the mayor warned that without solving such problems in future a similar fate could befall other events such as the Notting Hill Carnival.

BBC: Ken Livingstone