Why didn’t miss Diamond call for help instead of videotaping him dying?
Never let a crisis go to waste.
This was a crisis and the opportunity for videotaping or recording the sequel to the confrontation was simply too good to pass up.
The “Hands up don’t shoot” narrative gets established right away.
She just hit the ghetto lotto!
Assuming matters were as the woman said in her narration, she did the best possible thing by recording video.
She wasn’t allowed to reach over to try to stop her boyfriend’s bleeding - she would have been shot also.
An ambulance was already on the way.