Also, the Met have apparently re-christened Bonfire Night as Fireworks Night, which I suppose is fairly accurate in most places outside Lewes:
The Met Police confirmed that additional officers will be on patrols in the evening around Halloween and Fireworks night and “robustly dealing with any misuse or underage possession or selling of fireworks”.
... and another cause of fire:
https://www.standard.co.uk/news/london/fire-school-oasis-academy-hadley-fireworks-london-london-brigade-b1189936.html
Also, the Met have apparently re-christened Bonfire Night as Fireworks Night, which I suppose is fairly accurate in most places outside Lewes: