To be safe with fireworks you have to follow these rules:
If you are under 18 years old, you can’t buy fireworks.
Make sure you have gloves or a sock to cover your hands by the sparkles and don’t hold the sparkles to close to you because you could burn yourself.
To light a firework, you will have to use a lighter or a machstick ( lit.)
Make sure you keep all your pets inside from the fireworks so they don’t chase them or get burnt.
Onece you have lit the firework, make sure you run away so you don’t get hurt or burnt.