The poor girl that was moving at the end. I kept thinking if only she played dead maybe he wouldn’t have shot her one last time.
The article said those shot included a police commander and his wife. I'm thinking it wasn't a robbery of the jewelry store, it was a hit on the commander and wife.
Playing dead would not have helped. The killers made deliberate “security” (make sure they’re dead) shots into everybody, moving or not. This was professional, this was police or military, “off duty,” I have zero doubt.
Typical Mexico. Wear a badge one hour, a mask the next. See the movie “Traffic” with Michael Douglas.