Truth.
A majority of law enforcement get into the profession to serve their communities, not because they are "gun people". When they join their local force they learn a basic competency for two (sometimes three) firearms: their issue sidearm and a shotgun, with some agenceis allowing a rifle or carbine.
While not there for this incident, we had a church youth group doing a shooting activity at our range and their "range safety volunteers" were two police officers. One was a training officer for a small PD in the northwest metro area. For insurance purposes our range safety officers must be present, which is good because these clowns were trying to force-feed the wrong ammo into bolt-action rifles.
Had a student bring her retired cop neighbor's Glock 17 to the range so she could try it out. A Glock. A Glock that had been so neglected since his retirement that it would not feed nor fire, due to the gunkification (new technical term I just made up) of the lube he'd slathered on it years before.
And there's always the video of the cop grabbing a sawed off shotgun off a small doorway roof, sticking his finger in the barrel and then grabbing the other end by the trigger and blowing part of his hand off.