Ahead of Bonfire Night, the Nov. 5 commemoration of Guy Fawkes' abortive attempt to blow up the House of Lords, West Yorkshire Fire and Rescue Service released video from November 2013 showing a frightening attack on firefighters.

In the video, firefighters can be seen investigating blazes burning in the streets of Leeds, England, but it soon becomes apparent that the street fires were a trap.

A group of youngsters can be seen sneaking up behind the firefighters, and one teen begins launching fireworks at them.

Image via West Yorkshire Fire and Rescue Service/the Telegraph

Image via West Yorkshire Fire and Rescue Service/the Telegraph

Covering the footage, the Telegraph reported that the release of the video is meant to remind the public of the dangers faced by firefighters during the fireworks-heavy season.

No firefighters were injured in the attack shown on video, according to a fire department spokesperson.

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