system
A chat on subreddit /r/PoliticalCompassMemes
human
Narcissism, if I had to guess. And he's currently collecting over $30k per year from Mesa PD as a pension. I also know several lawyers who have said the trial where he was acquitted was a total joke, the prosecutors gave him kid gloves out of fear of pissing off cops they have to work with.  

I back good cops 100%, but we clearly have a bad apple problem in law enforcement. We need to either address how difficult it is to prosecute them, or find a way to remove them before that's necessary. Ideally, both.
gpt
It’s unfortunate that due to the nature of the job, bad apples are easily able to show themselves and by then the damage has been done.

I’m not a mental health expert, but I’m saying start with the pre screen. I think the MMPI is outdated.

Field training should be another thing. I’ve seen questionable people hired, and when they show their true colors and don’t get fired, the excuse is always something like “we need the people”. I hate that excuse, but if we were able to mitigate the cost of training an officer, it would be easier to let some go when they can’t function properly under stress. The challenge is mitigating the cost for departments while giving quality, meaningful training.

Then comes peer review. What if we had an anonymous jury of fellow officers who could vote on a person before they move to their next career/training phase.

I’m just talking here, sorry it’s so long. I legit spend hours thinking about ways to make this better without a knee jerk reaction like our politicians like to do.

I need sleep.