How come at firework displays no debris falls down on the crowd?
I am a Pyrotechnitian for one of the UK’s largest display providers. When a firework display is booked a full risk assessment is carried out, which includes a detailed risk on wind directions on the day and also on the event date, All fireworks are set at a safe angle so that no debris will fall into the viewing area or onto nearby properties, We take into account wind direction, wind strength (at ground level and up to 600ft), prevalent wind etc, with all this in mind we set up a safe fall out zone for any debris. Hope this has helped. And have a great and safe Fireworks night.
