Risk assessment of my film trailer draft version

1. Elizah about to slit her wrist - To prevent injuries jump cut from the knife near the wrist to the wound caused as a result.
2. When the knife is thrown - make sure it is thrown away from the actor and others around.
3. When actor falls to the floor - make sure the ground is not to hard or injures the actor when falling.
4. When actor is in the bath - check temperature of water to prevent burns.
5. When making candles flicker - make sure they are not on a flammable surface.
6. Isabelle gets dragged down the stairs - make actor wear skin covering clothing to prevent carpet burns.