Sounds to me like Hannah would make the perfect scapegoat if someone wanted to know how it felt to shoot someone. Just saying.
Yup
Mostlikely where it is heading to protect the stupid
Actually the only safety measure when filming with firearms IS the armourer.
They ARE responsible.
Does anyone trust any of the actors who make movies to know about all aspects of firearms, safety while filming, various blank and dummy loads? That's the armourer's job.
Just like you don't let Tom Cruise wire and set off explosives, you don't let actors or anyone else on set be in control of any aspect of firearms.
This gal was dangerous, and had had firearm accidental discharges from that incompetence at least a couple of times before the fatal shooting on this movie.