Same shit happens with Glocks. They will try and holster with their finger on the trigger and shoot their leg. Or they will get the gun halfway out the holster and try and pull it the rest of the way out by the trigger.
The reporters of course uncritically repeat everything they say as fact.
It was this same model lol
Aside from going back to super heavy DA only triggers there's no way to compensate for cops being dumb as shit. Maybe if they didn't draw their guns a dozen times a day while quaking in fear this would happen less